Lightning receiving belt device for lightning protection detection

Abstract

The utility model relates to the field of lightning protection detection, in particular to a lightning receiving belt device for lightning protection detection. Comprising a wall body, an adjusting structure and an auxiliary structure, a plurality of supporting frames are fixedly connected to the upper surface of the wall body, the adjusting structure is arranged on the upper surfaces of the supporting frames, the adjusting structure comprises a mounting frame, the mounting frame is fixedly connected with the supporting frames, mounting blocks are slidably connected to the inner wall of the mounting frame, and the upper surfaces of the mounting blocks are fixedly connected with hoops; the inner wall of the mounting frame is slidably connected with a positioning rod, the surface of the mounting block is provided with a positioning hole corresponding to the positioning rod, and the inner wall of the positioning hole is slidably connected with the positioning rod. The lightning arresting belt device for lightning protection detection has the advantages that the connecting plate is operated, the mounting block is limited in the mounting frame by using the positioning rod, the hoop is fixed on the pre-mounted support frame, the lightning arresting belt body is fixed on the support frame, the mounting operation is simplified, and the working efficiency of the mounting operation of the lightning arresting belt body is improved.

Description

Technical Field

[0001] The utility model relates to the field of lightning protection detection, in particular to a lightning protection detection lightning rod device. Background Technique

[0002] Lightning protection detection, also known as lightning protection or lightning protection, is a preventive measure against overvoltage, overcurrent and electromagnetic pulses caused by lightning. The lightning rod device is a lightning arrester in the lightning protection grounding system and is a kind of air-termination system.

[0003] In the prior art, in lightning protection detection, that is, in lightning protection operations, it is necessary to install lightning rods on the roofs of buildings. According to the plan, several support frames are pre-installed in the designated areas on the roofs, and then the lightning rod body is operated to be fixed on the pre-installed support frames. On-site, several clamps are fixed on the lightning rod body, and then the clamps are fixed on the support frames by tightening a plurality of fastening screws with the help of tools, so that the lightning rod body is fixed on the support frames. However, this operation method will have the following problems: the roof area of the building is large, the number of support frames and clamps to be set is large, a large number of screws need to be installed between the support frames and the clamps, and the installation operation has a high degree of repetition, which is time-consuming and laborious. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the shortcoming of low installation operation efficiency of the lightning rod in the prior art.

[0005] To solve the above technical problems, the utility model provides a lightning protection detection lightning rod device, including: a wall, an adjustment structure and an auxiliary structure. A plurality of support frames are fixedly connected to the upper surface of the wall. The upper surfaces of the plurality of support frames are all provided with clamps by means of the adjustment structure. The inner wall of the clamp is provided with a lightning rod body. A down conductor is installed on the surface of the lightning rod body by means of the auxiliary structure. An adjustment structure is provided on the upper surface of the support frame. The adjustment structure includes an installation frame. The installation frame is fixedly connected to the support frame. An installation block is slidably connected to the inner wall of the installation frame. The upper surface of the installation block is fixedly connected to the clamp. A positioning rod is slidably connected to the inner wall of the installation frame. A positioning hole is opened on the surface of the installation block corresponding to the position of the positioning rod. The inner wall of the positioning hole is slidably connected to the positioning rod. One end of the positioning rod away from the installation frame is fixedly connected to a connecting plate. A round rod is fixedly connected to the side of the connecting plate close to the installation frame. A fixing block is slidably connected to the arc surface of the round rod. The fixing block is fixedly connected to one side of the installation frame. A spring is sleeved on the arc surface of the round rod. The two ends of the spring are respectively fixedly connected to the round rod and the fixing block.

[0006] The effects achieved by the above components are: the lightning rod body is conveniently fixed on the support frame, and the working efficiency of the installation operation of the lightning rod body is improved.

[0007] Preferably, a handle is rotatably connected to the side of the connecting plate away from the positioning rod, and the cross-section of the handle is in a "U" shape.

[0008] The effect achieved by the above components is that by operating the handle to drive the movement of the connecting plate, it is convenient for the user to move the connecting plate.

[0009] Preferably, two pulleys are rotatably connected to the upper surface of the installation frame, and the arc surfaces of the two pulleys are slidably connected to the installation block.

[0010] The effect achieved by the above components is that the friction between the installation block and the inner wall of the installation frame is reduced through the pulleys, making it smoother for the installation block to slide into the installation frame.

[0011] Preferably, the end of the positioning rod away from the connecting plate is arc-shaped.

[0012] The effect achieved by the above components is that it is convenient for the positioning rod to slide into the positioning hole.

[0013] Preferably, an auxiliary structure is provided on the surface of the lightning protection strip body. The auxiliary structure includes a limit frame that is slidably sleeved on the lightning protection strip body. An auxiliary rod is threadedly inserted into the upper surface of the limit frame. The upper end of the auxiliary rod is fixedly connected to a handle. The lower end of the auxiliary rod is rotatably connected to a limit plate. The limit plate is slidably connected to the inner wall of the limit frame. The lower surface of the limit plate abuts against the lightning protection strip body. The inner wall of the limit frame is slidably connected to the down conductor.

[0014] The effect achieved by the above components is that by cooperating with the limit frame and the limit plate, the down conductor is fixed on the lightning protection strip body, the connection effect is stable, the operation is simple and convenient, and the installation efficiency of the lightning protection strip body and the down conductor is improved.

[0015] Preferably, a sliding rod is fixedly connected to the upper surface of the limit plate, and the arc surface of the sliding rod is slidably connected to the limit frame.

[0016] The effect achieved by the above components is that the limit plate is further limited by the sliding rod, making it more stable when the limit plate moves along the inner wall of the limit frame.

[0017] Preferably, a reserved groove is formed on the lower surface of the limit plate, and the reserved groove is an arc-shaped groove.

[0018] The effect achieved by the above components is that through the arc-shaped groove, the limit plate can be more fully attached to the surface of the lightning protection strip body, and thus the limiting effect of the limit plate on the lightning protection strip body is better.

[0019] Compared with the related art, a lightning protection detection lightning protection strip device provided by the present invention has the following beneficial effects:

[0020] The utility model provides a lightning protection detection lightning rod device. In lightning protection detection, that is, lightning protection operations, it is necessary to install a lightning rod on the roof of a building. According to the plan, several support frames are pre-installed in the designated area on the roof, and then the lightning rod body is operated and fixed on the pre-installed support frames. On-site, several clamps are fixed on the lightning rod body, and then with the help of tools, the clamps are fixed on the support frames by tightening multiple fastening screws, so as to fix the lightning rod body on the support frames. However, this operation method will have the following problems: the roof area of the building is large, the number of support frames and clamps to be set is large, a large number of screws need to be installed between multiple support frames and clamps, the installation operation has a high degree of repetition, and it is time-consuming and laborious. By setting an adjustment structure and operating a connecting plate, the installation block is limited in the installation frame by using a positioning rod, so that the clamp is fixed on the pre-installed support frame, and then the lightning rod body is fixed on the support frame, simplifying the installation operation and improving the work efficiency of the installation operation of the lightning rod body.

[0021] The lightning rod body needs to be connected to the down conductor. The on-site installation operation of welding the lightning rod body and the down conductor is very cumbersome. By setting an auxiliary structure and using the cooperation of a limiting frame and a limiting plate, the down conductor is fixed on the lightning rod body, the connection effect is stable, the operation is simple and convenient, and the installation efficiency of the lightning rod body and the down conductor is improved. Brief Description of the Drawings

[0022] Figure 1 It is a structural schematic diagram of a lightning protection detection lightning rod device provided by the utility model;

[0023] Figure 2 is Figure 1 the structural schematic diagram of the adjustment structure shown;

[0024] Figure 3 is Figure 2 the disassembled structural schematic diagram of the installation frame shown;

[0025] Figure 4 is Figure 1 the structural schematic diagram of the auxiliary structure shown.

[0026] Reference numerals in the figure: 1, wall; 2, support frame; 3, clamp; 4, lightning rod body; 5, down conductor; 6, adjustment structure; 601, installation frame; 602, installation block; 603, positioning rod; 604, positioning hole; 605, connecting plate; 606, round rod; 607, fixed block; 608, spring; 609, handle; 610, pulley; 7, auxiliary structure; 71, limiting frame; 72, auxiliary rod; 73, handle; 74, limiting plate; 75, sliding rod; 76, reserved groove. Detailed Description of the Embodiment

[0027] In order to make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be 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 utility model and are not used to limit the present utility model.

[0028] The following will describe in detail the specific implementation of the present utility model in conjunction with specific embodiments.

[0029] Please refer to Figures 1 to 4 , a lightning protection detection lightning rod device provided by an embodiment of the present utility model includes: a wall 1, an adjustment structure 6 and an auxiliary structure 7. A plurality of support frames 2 are fixedly connected to the upper surface of the wall 1. The upper surfaces of the plurality of support frames 2 are all provided with clamps 3 by means of the adjustment structure 6. A lightning rod body 4 is installed on the inner wall of the clamp 3. A down conductor 5 is installed on the surface of the lightning rod body 4 by means of the auxiliary structure 7. The adjustment structure 6 is provided on the upper surface of the support frame 2, and the auxiliary structure 7 is provided on the surface of the lightning rod body 4.

[0030] In the embodiment of the present utility model, please refer to Figures 1 to 3 , the adjustment structure 6 includes an installation frame 601. The installation frame 601 is fixedly connected to the support frame 2. An installation block 602 is slidably connected to the inner wall of the installation frame 601. The upper surface of the installation block 602 is fixedly connected to the clamp 3. A positioning rod 603 is slidably connected to the inner wall of the installation frame 601. A positioning hole 604 is opened at the position of the surface of the installation block 602 corresponding to the positioning rod 603. The inner wall of the positioning hole 604 is slidably connected to the positioning rod 603. One end of the positioning rod 603 away from the installation frame 601 is fixedly connected to a connecting plate 605. A round rod 606 is fixedly connected to the side of the connecting plate 605 close to the installation frame 601. A fixing block 607 is slidably connected to the arc surface of the round rod 606. The fixing block 607 is fixedly connected to one side of the installation frame 601. A spring 608 is sleeved on the arc surface of the round rod 606. The two ends of the spring 608 are respectively fixedly connected to the round rod 606 and the fixing block 607. By operating the connecting plate 605, the installation block 602 is limited in the installation frame 601 by using the positioning rod 603, so that the clamp 3 is fixed on the pre-installed support frame 2, and then the lightning rod body 4 is fixed on the support frame 2, simplifying the installation operation and improving the work efficiency of the installation operation of the lightning rod body 4. A handle 609 is rotatably connected to the side of the connecting plate 605 away from the positioning rod 603. The cross section of the handle 609 is in the shape of a "U". By operating the handle 609 to drive the connecting plate 605 to move, it is convenient for the user to move the connecting plate 605. Two pulleys 610 are rotatably connected to the upper surface of the installation frame 601. The arc surfaces of the two pulleys 610 are slidably connected to the installation block 602. By means of the pulleys 610, the friction between the installation block 602 and the inner wall of the installation frame 601 is reduced, so that the installation block 602 slides into the installation frame 601 more smoothly. One end of the positioning rod 603 away from the connecting plate 605 is in an arc shape, which is convenient for the positioning rod 603 to slide into the positioning hole 604;

[0031] In an embodiment of the present utility model, please refer to Figure 4 , the auxiliary structure 7 includes a limit frame 71, the limit frame 71 is slidably sleeved on the lightning receiving strip body 4, an auxiliary rod 72 is threadedly inserted on the upper surface of the limit frame 71, the upper end of the auxiliary rod 72 is fixedly connected with a handle 73, the lower end of the auxiliary rod 72 is rotatably connected with a limit plate 74, the limit plate 74 is slidably connected with the inner wall of the limit frame 71, the lower surface of the limit plate 74 abuts against the lightning receiving strip body 4, the inner wall of the limit frame 71 is slidably connected with the down conductor 5, and by cooperating with the limit frame 71 and the limit plate 74, the down conductor 5 is fixed on the lightning receiving strip body 4, the connection effect is stable, the operation is simple and convenient, the installation efficiency of the lightning receiving strip body 4 and the down conductor 5 is improved, a slide bar 75 is fixedly connected to the upper surface of the limit plate 74, and the arc surface of the slide bar 75 is slidably connected with the limit frame 71. Further limit the limit plate 74 through the slide bar 75 to make the limit plate 74 move more stably along the inner wall of the limit frame 71. An arc-shaped reserved groove 76 is formed on the lower surface of the limit plate 74. Through the arc-shaped groove, the limit plate 74 can be more fully attached to the surface of the lightning receiving strip body 4, and further improve the limiting effect of the limit plate 74 on the lightning receiving strip body 4;

[0032] The working principle of a lightning receiving strip device for lightning protection detection provided by the present utility model is as follows: By setting the adjusting structure 6, first pull the connecting plate 605 in a direction away from the installation frame 601. The connecting plate 605 drives the positioning rod 603 to slide out of the inner wall area of the installation frame 601. During this process, the connecting plate 605 drives the round rod 606 to move in a direction away from the fixed block 607, and the spring 608 is in a compressed state. Then, operate the clamp 3 and the lightning receiving strip body 4 to approach the installation frame 601, so that the installation block 602 slides into the installation frame 601, and release the connecting plate 605. At this time, the compressed spring 608 gives the round rod 606 an elastic force in the opposite direction, so that the round rod 606 resets. The round rod 606 drives the connecting plate 605 to move in a direction close to the installation frame 601, and the connecting plate 605 drives the positioning rod 603 to move in a direction close to the installation frame 601. The positioning rod 603 slides into the positioning hole 604 on the installation block 602, so that the installation block 602 is fixed in the installation frame 601. Among them, by operating the handle 609 to drive the connecting plate 605 to move, it is convenient for the user to move the connecting plate 605. The pulley 610 reduces the friction between the installation block 602 and the inner wall of the installation frame 601, so that the installation block 602 slides into the installation frame 601 more smoothly.

[0033] By setting the auxiliary structure 7, first rotate the handle 73. The handle 73 drives the auxiliary rod 72 to rotate. The auxiliary rod 72 moves upward along the limit frame 71 by means of the thread. The auxiliary rod 72 drives the limit plate 74 to slide along the inner wall of the limit frame 71 until the limit plate 74 moves to the top side of the inner wall of the limit frame 71. Then, operate the limit frame 71 and the down conductor 5 so that the down conductor 5 and the lightning receiving strip body 4 are both located in the inner wall of the limit frame 71. Rotate the handle 73 in the reverse direction. The handle 73 drives the auxiliary rod 72 to rotate in the reverse direction. The auxiliary rod 72 moves downward by means of the thread. The auxiliary rod 72 drives the limit plate 74 to move downward along the inner wall of the limit frame 71 until the limit plate 74 tightly abuts against the lightning receiving strip body 4 downward. It is the limit plate 74 that cooperates with the limit frame 71 to fix the lightning receiving strip body 4 and the down conductor 5 together. Among them, the limit plate 74 is further limited by the slide rod 75, so that the limit plate 74 moves more stably along the inner wall of the limit frame 71. Through the arc-shaped groove, the limit plate 74 can be more fully attached to the surface of the lightning receiving strip body 4, and further, the limiting effect of the limit plate 74 on the lightning receiving strip body 4 is better.

[0034] The circuits and controls involved in the present utility model are all prior arts and will not be elaborated here too much.

[0035] The above are only the embodiments of the present utility model, and thus do not limit the patent scope of the present utility model. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be similarly included in the patent protection scope of the present utility model.

Claims

1. A lightning protection detection lightning conductor device, characterized in that: include: A wall (1), an adjustment structure (6) and an auxiliary structure (7), wherein the upper surface of the wall (1) is fixedly connected to a plurality of support frames (2), the upper surfaces of the plurality of support frames (2) are all mounted with clamps (3) by means of the adjustment structure (6), a lightning termination strip body (4) is mounted on the inner wall of the clamp (3), a down conductor (5) is mounted on the surface of the lightning termination strip body (4) by means of the auxiliary structure (7), the upper surface of the support frame (2) is provided with an adjustment structure (6), the adjustment structure (6) comprises a mounting frame (601), the mounting frame (601) is fixedly connected to the support frame (2), the inner wall of the mounting frame (601) is slidably connected to a mounting block (602), the upper surface of the mounting block (602) is fixedly connected to the clamp (3), the inner wall of the mounting frame (601) is A positioning rod (603) is slidably connected thereto; a positioning hole (604) is provided on the surface of the mounting block (602) at a position corresponding to the positioning rod (603); the inner wall of the positioning hole (604) is slidably connected to the positioning rod (603); an end of the positioning rod (603) away from the mounting frame (601) is fixedly connected to a connecting plate (605); a side of the connecting plate (605) close to the mounting frame (601) is fixedly connected to a round rod (606); the circular arc surface of the round rod (606) is slidably connected to a fixing block (607); the fixing block (607) is fixedly connected to one side of the mounting frame (601); a spring (608) is sleeved on the circular arc surface of the round rod (606); and the two ends of the spring (608) are respectively fixedly connected to the round rod (606) and the fixing block (607).

2. A lightning protection detection lightning termination device according to claim 1, characterized in that: A handle (609) is rotatably connected to a side of the connection plate (605) away from the positioning rod (603), and the cross-section of the handle (609) is "U"-shaped.

3. A lightning protection detection lightning termination device according to claim 1, characterized in that: The upper surface of the installation frame (601) is rotatably connected to two pulleys (610), and the arc surfaces of the two pulleys (610) are slidably connected to the installation block (602).

4. A lightning protection detection lightning termination device according to claim 1, characterized in that: One end of the positioning rod (603) away from the connecting plate (605) is in an arc shape.

5. A lightning protection detection lightning termination device according to claim 1, characterized in that: An auxiliary structure (7) is provided on the surface of the lightning termination strip body (4), and the auxiliary structure (7) comprises a limit frame (71), the limit frame (71) is slidably sleeved on the lightning termination strip body (4), an auxiliary rod (72) is threadedly inserted on the upper surface of the limit frame (71), a handle (73) is fixedly connected to the upper end of the auxiliary rod (72), and the lower end of the auxiliary rod (72) is rotatably connected to a limit plate (74), the limit plate (74) is slidably connected to the inner wall of the limit frame (71), the lower surface of the limit plate (74) is in contact with the lightning termination strip body (4), and the inner wall of the limit frame (71) is slidably connected to the down conductor (5).

6. A lightning protection detection lightning conductor device according to claim 5, characterized in that: A sliding rod (75) is fixedly connected to the upper surface of the limiting plate (74), and the arc surface of the sliding rod (75) is slidably connected to the limiting frame (71).

7. A lightning protection detection lightning termination device according to claim 5, characterized in that: A reserved groove (76) is provided on the lower surface of the limiting plate (74), and the reserved groove (76) is an arc-shaped groove.

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