Lightning arrester convenient to install and debug

Abstract

The utility model belongs to the technical field of lightning arresters, and particularly relates to a lightning arrester convenient to install and debug, which comprises a bottom frame, the inner side wall of the bottom frame is in sliding connection with a sliding block, the front end and the rear end of the sliding block are fixedly connected with a sliding plate I, the sliding plate I is in sliding connection with the bottom frame, and the lower end of the sliding block is fixedly connected with a sliding plate II. The second sliding plate is in sliding connection with the bottom frame, the upper end of the sliding block makes contact with a lightning arrester body, the lightning arrester body and the sliding block are jointly provided with an installation mechanism, and the bottom frame is provided with an adjusting mechanism. The lightning arrester body is pushed to be in contact with the sliding block, so that the insertion rod is inserted into the sliding block, and under the action of structures such as the insertion plate and the spring, the insertion rod can be inserted, so that the insertion rod drives the lightning arrester body to be stably arranged, and an operator can quickly install and use the lightning arrester conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of lightning arresters, in particular to a lightning arrester convenient for installation and debugging. Background Technique

[0002] A lightning arrester, also known as a lightning protection device or lightning protection equipment, is an electrical device used to protect buildings, equipment or systems from the impact of lightning. It can effectively protect buildings and equipment from lightning strikes, reduce losses and ensure safety. In areas with frequent lightning or places with high requirements for equipment safety, the use of lightning arresters is crucial.

[0003] In the utility model patent with the patent authorization announcement number CN210925629U, a lightning arrester is disclosed. The lightning arrester includes an insulating housing and a core body arranged inside the insulating housing. The core body includes a plurality of parallel components, and the parallel components are arranged in layers along the axial direction. Each parallel component has a plurality of resistance units connected in parallel, and the resistance units are arranged in layers along the axial direction.

[0004] However, the existing lightning arresters also have certain deficiencies. First of all, the existing lightning arresters are mostly fixed by bolt installation. Since the use of bolts requires professional tools, it is obviously not convenient for operators to install and use.

[0005] Secondly, after the existing lightning arresters are installed, due to their mostly fixed positions, it is difficult for operators to adjust their positions, which is not convenient for subsequent debugging and use. Content of the Utility Model

[0006] The purpose of the utility model is to provide a lightning arrester convenient for installation and debugging, which solves the problem that the existing lightning arresters are mostly fixed by bolt installation. Since the use of bolts requires professional tools, it is not convenient for operators to install and use; and it also solves the problem that after the existing lightning arresters are installed, due to their mostly fixed positions, it is difficult for operators to adjust their positions, which is not convenient for subsequent debugging and use.

[0007] To achieve the above purpose, the utility model provides the following technical solution: a lightning arrester convenient for installation and debugging, including a chassis. A slider is slidably connected to the inner side wall of the chassis. Both the front and rear ends of the slider are fixedly connected with a first slide plate, and the first slide plate is slidably connected to the chassis. The lower end of the slider is fixedly connected with a second slide plate, and the second slide plate is slidably connected to the chassis. The upper end of the slider contacts a lightning arrester body. An installation mechanism is jointly arranged on the lightning arrester body and the slider. An adjustment mechanism is arranged on the chassis.

[0008] Preferably, the installation mechanism includes a plug rod. The lower end of the arrester body is fixedly connected to the plug rod. The plug rod is slidably connected to a slider. An insertion plate is slidably connected inside the slider. The insertion plate is slidably connected to the plug rod. The right end of the insertion plate is fixedly connected to an end plate. The end plate contacts the slider. A spring is arranged outside the insertion plate. Through the arrangement of structures such as the spring and the insertion plate, the plug rod can be inserted, so that the plug rod drives the arrester body to be stably placed, which is convenient for the operator to quickly install and use.

[0009] Preferably, one end of the spring is welded to the slider, and the other end of the spring is welded to the end plate. Through the arrangement of the spring, the end plate can be connected and used.

[0010] Preferably, a connecting ring is fixedly connected to the right end of the end plate. The connecting ring is made of silica gel. Through the arrangement of the connecting ring, it is convenient to pull the insertion plate to move, and the silica gel material has a good skin-friendly feeling.

[0011] Preferably, the adjusting mechanism includes a screw rod. The screw rod is movably connected inside the chassis. The screw rod is threadedly connected to the slider. The left end of the screw rod is fixedly connected to a turntable. A rotating column is fixedly sleeved outside the screw rod. The inner side wall of the chassis is fixedly connected to a fixing plate. The fixing plate is movably connected to the screw rod. A first limiting disk is fixedly sleeved outside the screw rod. The first limiting disk contacts the fixing plate. A second limiting disk is fixedly sleeved outside the screw rod. The second limiting disk contacts the fixing plate. By pushing the turntable to rotate, the screw rod can be driven to rotate. In the relationship of threaded connection, the slider can be pushed to move, and then the arrester body can be driven to move to adjust the position of the arrester body, which is convenient for subsequent debugging and use.

[0012] Preferably, two symmetrically distributed limiting plates are fixedly connected to the inner side wall of the chassis. Each limiting plate contacts the rotating column. Through the arrangement of the limiting plates, the rotating column can be limited, and then the rotation of the screw rod can be limited.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. In the present utility model, by pushing the arrester body to contact the slider, the plug rod is inserted into the slider. Under the action of structures such as the insertion plate and the spring, the plug rod can be inserted, so that the plug rod drives the arrester body to be stably placed, which is convenient for the operator to quickly install and use.

[0015] 2. The utility model rotates the turntable to drive the screw rod to rotate. Under the thread connection, the slider can be pushed to move, so as to adjust the position of the lightning arrester body. Under the action of the rotating column and the limiting plate, the screw rod can be limited to avoid the shaking problem of the screw rod. Under the action of the first limiting disc and the second limiting disc, the screw rod can be limited to avoid the loosening problem of the screw rod. Brief Description of the Drawings

[0016] Figure 1 is a three-dimensional view of the overall structure of the utility model;

[0017] Figure 2 of the utility model Figure 1 top-down three-dimensional view;

[0018] Figure 3 of the utility model Figure 1 sectional three-dimensional view;

[0019] Figure 4 of the utility model Figure 3 three-dimensional view of the installation mechanism.

[0020] In the figure: 1, chassis; 2, slider; 3, first slide plate; 4, second slide plate; 5, lightning arrester body; 6, installation mechanism; 7, adjustment mechanism; 61, insertion rod; 62, insertion plate; 63, end plate; 64, spring; 65, connecting ring; 71, screw rod; 72, turntable; 73, rotating column; 74, limiting plate; 75, fixing plate; 76, first limiting disc; 77, second limiting disc. Detailed Description of the Preferred Embodiment

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , a lightning arrester convenient for installation and debugging, including a chassis 1. The inner side wall of the chassis 1 is slidably connected with a slider 2. Both the front and rear ends of the slider 2 are fixedly connected with a first slide plate 3. The first slide plate 3 is slidably connected with the chassis 1. The lower end of the slider 2 is fixedly connected with a second slide plate 4. The second slide plate 4 is slidably connected with the chassis 1. The upper end of the slider 2 is in contact with a lightning arrester body 5.

[0023] Please refer to Figure 1 , Figure 2 ,Figure 3 , Figure 4 , an installation mechanism 6 is jointly provided on the arrester body 5 and the slider 2. The installation mechanism 6 includes a plug rod 61. The lower end of the arrester body 5 is fixedly connected to the plug rod 61. The plug rod 61 is slidably connected to the slider 2. An insertion plate 62 is slidably connected inside the slider 2. The insertion plate 62 is slidably connected to the plug rod 61. The right end of the insertion plate 62 is fixedly connected to an end plate 63. The end plate 63 contacts the slider 2. A spring 64 is arranged outside the insertion plate 62. Through the arrangement of structures such as the spring 64 and the insertion plate 62, the plug rod 61 can be inserted, so that the plug rod 61 drives the arrester body 5 to be stably placed, facilitating the quick installation and use by operators.

[0024] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , one end of the spring 64 is welded to the slider 2, and the other end of the spring 64 is welded to the end plate 63. Through the arrangement of the spring 64, the end plate 63 can be connected and used. The right end of the end plate 63 is fixedly connected to a connection ring 65. The connection ring 65 is made of silica gel. Through the arrangement of the connection ring 65, it is convenient to pull the insertion plate 62 to move, and the silica gel material has a good skin-friendly feeling.

[0025] Please refer to Figure 1 , Figure 2 , Figure 3 , an adjustment mechanism 7 is arranged on the chassis 1. The adjustment mechanism 7 includes a screw rod 71. The screw rod 71 is movably connected inside the chassis 1. The screw rod 71 is threadedly connected to the slider 2. The left end of the screw rod 71 is fixedly connected to a turntable 72. A rotating column 73 is fixedly sleeved outside the screw rod 71. Two symmetrically distributed limiting plates 74 are fixedly connected to the inner side wall of the chassis 1. Each limiting plate 74 contacts the rotating column 73. Through the arrangement of the limiting plates 74, the rotating column 73 can be limited, and further the rotation of the screw rod 71 can be limited. A fixing plate 75 is fixedly connected to the inner side wall of the chassis 1. The fixing plate 75 is movably connected to the screw rod 71. A first limiting disk 76 is fixedly sleeved outside the screw rod 71. The first limiting disk 76 contacts the fixing plate 75. A second limiting disk 77 is fixedly sleeved outside the screw rod 71. The second limiting disk 77 contacts the fixing plate 75. By pushing the turntable 72 to rotate, the screw rod 71 can be driven to rotate. Under the threaded connection relationship, the slider 2 can be pushed to move, thereby driving the arrester body 5 to move and adjusting the position of the arrester body 5 for subsequent debugging and use.

[0026] The specific implementation process of the present utility model is as follows: During use, by pushing the arrester body 5 into contact with the slider 2, the insertion rod 61 is inserted into the slider 2. In this process, when the rounded corner of the insertion rod 61 contacts the arc end of the insertion plate 62, under the extrusion of force, the insertion plate 62 moves to the right, driving the end plate 63 to move, and the spring 64 deforms. Eventually, the insertion plate 62 contacts the surface of the insertion rod 61. Under the action of force, the insertion plate 62 moves along the surface of the insertion rod 61. When the insertion plate 62 slides into the slot opened on the surface of the insertion rod 61, the spring 64 resumes deformation, pulling the insertion plate 62 into the insertion rod 61 to perform the insertion process on the insertion rod 61, making the insertion rod 61 drive the arrester body 5 to be stably placed, facilitating the quick installation and use by operators;

[0027] By pushing the turntable 72 to rotate, the screw rod 71 is driven to rotate. In the relationship of threaded connection, the slider 2 can be pushed to move, thereby driving the arrester body 5 to move to adjust the position of the arrester body 5 for subsequent debugging use. In this process, when the screw rod 71 rotates, the rotating column 73 can be driven to rotate, making the rotating column 73 move along the surface of the limiting plate 74, thereby performing rotational limiting on the screw rod 71 to ensure the stable rotation of the screw rod 71. With the coordinated use of the first limiting disc 76, the second limiting disc 77, and the fixing plate 75, the problem of loosening of the screw rod 71 can be avoided.

[0028] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A lightning arrester that is easy to install and debug, comprising a base frame (1), characterized in that: The inner side wall of the base frame (1) is slidably connected to a slider (2), the front and rear ends of the slider (2) are fixedly connected to a slider 1 (3), the slider 1 (3) is slidably connected to the base frame (1), the lower end of the slider (2) is fixedly connected to a slider 2 (4), the slider 2 (4) is slidably connected to the base frame (1), the upper end of the slider (2) contacts an arrester body (5), the arrester body (5) and the slider (2) are jointly provided with a mounting mechanism (6), and the base frame (1) is provided with an adjustment mechanism (7).

2. A lightning arrester that is easy to install and debug according to claim 1, characterized in that: The mounting mechanism (6) comprises an insertion rod (61), the lower end of the arrester body (5) is fixedly connected to the insertion rod (61), the insertion rod (61) is slidably connected to the slider (2), the interior of the slider (2) is slidably connected to a plug plate (62), the plug plate (62) is slidably connected to the insertion rod (61), the right end of the plug plate (62) is fixedly connected to an end plate (63), the end plate (63) is in contact with the slider (2), and a spring (64) is provided on the outer side of the plug plate (62).

3. A lightning arrester that is easy to install and debug according to claim 2, characterized in that: One end of the spring (64) is welded to the slider (2), and the other end of the spring (64) is welded to the end plate (63).

4. A lightning arrester that is easy to install and debug according to claim 2, characterized in that: A connecting ring (65) is fixedly connected to the right end of the end plate (63), and the connecting ring (65) is made of silicone material.

5. The arrester that is easy to install and debug according to claim 1 is characterized in that: The adjusting mechanism (7) comprises a screw rod (71), the screw rod (71) is movably connected inside the base frame (1), the screw rod (71) is connected to the slider (2) by a thread, the left end of the screw rod (71) is fixedly connected to a rotating disk (72), the outer side of the screw rod (71) is fixedly sleeved with a rotating column (73), the inner side wall of the base frame (1) is fixedly connected to a fixing plate (75), the fixing plate (75) is movably connected to the screw rod (71), the outer side of the screw rod (71) is fixedly sleeved with a limiting disk 1 (76), the limiting disk 1 (76) contacts the fixing plate (75), the outer side of the screw rod (71) is fixedly sleeved with a limiting disk 2 (77), the limiting disk 2 (77) contacts the fixing plate (75).

6. The arrester that is easy to install and debug according to claim 5 is characterized in that: Two symmetrically distributed limiting plates (74) are fixedly connected to the inner side wall of the base frame (1), and each limiting plate (74) is in contact with the rotating column (73).

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