Lightning arrester mixed installation structure

Abstract

The utility model relates to the technical field of lightning arresters, and discloses a lightning arrester mixed installation structure which comprises an installation frame and lightning protection equipment, the lightning protection equipment is installed inside the installation frame, and the installation frame comprises an installation seat, an installation plate, an installation groove, a moving block, a bottom fixing piece and a top fixing piece. The mounting plate is fixedly connected to the inner side of the top of the mounting base, and the mounting groove is formed in the mounting plate. According to the mixed installation structure of the lightning arrester, the installation position of lightning protection equipment can be adjusted by moving the movable block on the installation plate, the distance between electrical equipment is convenient to adjust, the device is simple in structure, convenient to move, not prone to damage and capable of being used outdoors for a long time, the bottom fixing part and the top fixing part are integrally designed, and the installation is convenient. The mounting frame and the mounting frame form a whole, external mounting parts are reduced, mounting is facilitated, and the situation that the parts are lost in the mounting process is also avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of lightning arresters, in particular to a hybrid installation structure of a lightning arrester. Background Art

[0002] A lightning arrester, also known as an overvoltage protector or overvoltage limiter, is an electrical device used to protect electrical equipment from high transient overvoltage hazards and limit the follow-on time and amplitude. Its main function is to clip the invading current wave through the action of a parallel discharge gap or nonlinear resistor, thereby reducing the overvoltage value on the protected equipment and thus protecting communication lines and equipment.

[0003] According to the authorization announcement number CN216086117U, a hybrid installation structure of a lightning arrester is disclosed, including a mounting plate, a fan-shaped clamping plate, an anti-fall insulating plate, and a lightning arrester. The lightning arrester is located inside the circular ring formed by the fan-shaped clamping plate and the anti-fall insulating plate. The above-mentioned hybrid installation structure of the lightning arrester is provided on the mounting plate, and the slider threaded on the screw rod can be driven by rotating the rotating knob to drive the fan-shaped clamping plate to adjust on the surface of the mounting plate. It solves the problem that the existing lightning arrester installation structure is relatively single and lacks an overall structure for installing multiple lightning arresters. In addition, the traditional lightning arrester installation structure is difficult to manually adjust the distance between the lightning arrester and the electrical equipment.

[0004] However, the above application still has shortcomings. The lightning arrester can be properly adjusted by using an external rotating knob to drive the screw to move, but the lightning arrester is usually installed outdoors, which will affect the rotation of the screw for a long time, thereby affecting subsequent maintenance and inspection. Secondly, the structure is complex, many parts need to be moved, and the production cost is high, which is not conducive to promotion. Utility Model Content

[0005] The purpose of the present utility model is to provide a hybrid installation structure of a lightning arrester to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a hybrid installation structure of a lightning arrester, comprising a mounting frame and a lightning arrester device, wherein the lightning arrester device is installed inside the mounting frame.

[0007] The mounting frame includes a mounting seat, a mounting plate, a mounting groove, a movable block, a bottom fixing piece and a top fixing piece. The mounting plate is fixedly connected to the inner side of the top of the mounting seat, the mounting groove is opened inside the mounting plate, the movable block is sleeved and connected to the outside of the mounting plate, the bottom fixing piece is fixedly connected to the bottom of the movable block, and the top fixing piece is fixedly connected to the top of the movable block. By moving the movable block on the mounting plate, the installation position of the lightning protection device can be adjusted, and the distance between electrical equipment can be conveniently adjusted. The device has a simple structure, is easy to move, is not easy to damage, and can be used outdoors for a long time.

[0008] Preferably, the bottom fixing part includes a fixed block, a rotating block, a positioning wheel and a fixing bolt, the fixed block is fixedly connected to the bottom of the moving block, the rotating block is arranged inside the fixed block, the positioning wheel is rotatably connected to the four corners of the rotating block, and the fixing bolt is fixedly connected to the bottom of the rotating block, and is installed with the lightning protection device through the fixing bolt, so that the rotating block is lifted inside the fixed block, and the top of the rotating block is fixedly connected to the bottom of the moving block, the position of the moving block is fixed, and the moving block is prevented from moving at will, and the position of the lightning protection device is fixed. The positioning wheel and the fixed block are provided to allow the fixing bolt and the moving block to be integrated into a design, reduce external components, and facilitate installation.

[0009] Preferably, the top fixing part includes a reinforcement block, a rotating rod, a fixing frame and a clamping plate, the reinforcement block is fixedly connected to the bottom of the mounting frame, the rotating rod is rotatably connected to the outside of the reinforcement block, the fixing frame is fixedly connected to the temporal part of the reinforcement block, and the clamping plate is fixedly connected to the outside of the rotating rod located inside the reinforcement block. Through the arrangement of the fixing frame and the clamping plate, the rotating rod is connected to the inside of the reinforcement block to prevent the rotating rod from falling, which facilitates installation. The lightning protection equipment is fixed by the rotating rod, and the lightning protection equipment can be fixed more firmly in conjunction with the reinforcement block.

[0010] Preferably, a thread is provided on the bottom of the lightning protection device, and the thread is rotationally connected to the thread of the fixing bolt for fixing the lightning protection device.

[0011] Preferably, the size of the installation slot is consistent with the size of the bottom of the lightning protection device, which facilitates the position adjustment of the lightning protection device.

[0012] Preferably, a mounting bolt is provided on the top of the mounting seat for fixing with other equipment, and the bottom of the lightning protection device is connected to the top of other equipment so that floating phenomenon will not occur.

[0013] Preferably, the mounting frame is provided as a whole, which is convenient for carrying and installation and can avoid the situation where parts fall during the installation process.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The hybrid installation structure of the lightning arrester can adjust the installation position of the lightning arrester by moving the moving block on the mounting plate, which is convenient for adjusting the distance between electrical equipment. The device has a simple structure, is easy to move, is not easy to damage, and can be used outdoors for a long time.

[0016] 2. The arrester adopts a hybrid installation structure, and the bottom fixing parts and the top fixing parts adopt an integrated design and form a whole with the installation frame, which reduces external installation parts, facilitates installation, and avoids the loss of parts during installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

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

[0019] Figure 3 This is a schematic diagram of the internal structure of the bottom fixing member of the utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of the top fixing member of the utility model.

[0021] In the figure: 1. Mounting frame; 2. Lightning protection device; 101. Mounting seat; 102. Mounting plate; 103. Mounting slot; 104. Moving block; 105. Bottom fixing piece; 106. Top fixing piece; 110. Fixed block; 111. Rotating block; 112. Positioning wheel; 113. Fixing bolt; 120. Reinforcement block; 121. Rotating rod; 122. Fixed frame; 123. Clamping plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-4 The utility model provides a technical solution: a hybrid installation structure of a lightning arrester, including a mounting frame 1 and a lightning arrester device 2, and the lightning arrester device 2 is installed inside the mounting frame 1.

[0024] The mounting bracket 1 includes a mounting base 101, a mounting plate 102, a mounting slot 103, a moving block 104, a bottom fixing piece 105 and a top fixing piece 106. The mounting plate 102 is fixedly connected to the inner side of the top of the mounting base 101, the mounting slot 103 is opened inside the mounting plate 102, the moving block 104 is sleeved and connected to the outside of the mounting plate 102, the bottom fixing piece 105 is fixedly connected to the bottom of the moving block 104, and the top fixing piece 106 is fixedly connected to the top of the moving block 104. By moving the moving block 104 on the mounting plate 102, the installation position of the lightning protection device 2 can be adjusted, which is convenient for adjusting the distance between electrical equipment. The device has a simple structure, is easy to move, is not easy to damage, and can be used outdoors for a long time. The size of the mounting slot 103 is consistent with the size of the bottom of the lightning protection device 2, which is convenient for the lightning protection device 2 to adjust its position. A mounting bolt is provided on the top of the mounting base 101 for fixing with other equipment. The bottom of the lightning protection device 2 is connected to the top of other equipment, and no floating phenomenon occurs.

[0025] The bottom fixing part 105 includes a fixed block 110, a rotating block 111, a positioning wheel 112 and a fixing bolt 113. The fixed block 110 is fixedly connected to the bottom of the moving block 104. The rotating block 111 is arranged inside the fixed block 110. The positioning wheel 112 is rotatably connected to the four corners of the rotating block 111. The fixing bolts 113 are fixedly connected to the bottom of the rotating block 111. The fixing bolts 113 are installed with the lightning protection device 2 through the fixing bolts 113, so that the rotating block 111 is lifted inside the fixed block 110, so that the top of the rotating block 111 is fixedly connected to the bottom of the moving block 104, the position of the moving block 104 is fixed, and the moving block 104 is prevented from moving at will, and the position of the lightning protection device 2 is fixed. The positioning wheel 112 and the fixed block 110 are provided to allow the fixing bolt 113 to be integrated with the moving block 104, reduce external components, and facilitate installation. The bottom of the lightning protection device 2 is provided with a thread, and the thread is threadedly rotatably connected to the fixing bolt 113 for fixing the lightning protection device 2.

[0026] The top fixing part 106 includes a reinforcement block 120, a rotating rod 121, a fixing frame 122 and a clamping plate 123. The reinforcement block 120 is fixedly connected to the bottom of the mounting frame 1, the rotating rod 121 is rotatably connected to the outside of the reinforcement block 120, the fixing frame 122 is fixedly connected to the temporal part of the reinforcement block 120, and the clamping plate 123 is fixedly connected to the outside of the rotating rod 121 located inside the reinforcement block 120. Through the arrangement of the fixing frame 122 and the clamping plate 123, the rotating rod 121 is connected to the inside of the reinforcement block 120 to prevent the rotating rod 121 from falling, which is convenient for installation. The lightning protection device 2 is fixed by the rotating rod 121, and the reinforcement block 120 can make the lightning protection device 2 more firmly fixed. The mounting frame 1 is arranged as a whole, which is easy to carry and install, and can avoid the situation where parts fall during the installation process.

[0027] When in use, the mounting frame 1 is installed on the outdoor power equipment through the mounting seat 101, and then the lightning protection device 2 is installed in the mounting groove 103, and the installation position of the lightning protection device 2 is adjusted. Then, the fixing bolt 113 is used to drive the rotating block 111 to rotate, so that the rotating block 111 contacts the mounting plate 102 for pressure fixation, and then the rotating rod 121 is rotated to fix the lightning protection device 2 for the second time on the top of the moving block 104 to ensure that it is firmly fixed.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lightning arrester hybrid installation structure, comprising a mounting frame (1) and a lightning arrester device (2), characterized in that: The lightning protection device (2) is installed inside the mounting frame (1); The mounting frame (1) comprises a mounting seat (101), a mounting plate (102), a mounting groove (103), a moving block (104), a bottom fixing member (105) and a top fixing member (106); the mounting plate (102) is fixedly connected to the inner side of the top of the mounting seat (101); the mounting groove (103) is opened inside the mounting plate (102); the moving block (104) is sleeve-connected to the outside of the mounting plate (102); the bottom fixing member (105) is fixedly connected to the bottom of the moving block (104); and the top fixing member (106) is fixedly connected to the top of the moving block (104).

2. The hybrid installation structure of a lightning arrester according to claim 1, characterized in that: The bottom fixing member (105) comprises a fixed block (110), a rotating block (111), a positioning wheel (112) and a fixing bolt (113); the fixed block (110) is fixedly connected to the bottom of the moving block (104); the rotating block (111) is arranged inside the fixed block (110); the positioning wheel (112) is rotatably connected to the four corners of the rotating block (111); and the fixing bolt (113) is fixedly connected to the bottom of the rotating block (111).

3. The hybrid installation structure of a lightning arrester according to claim 1, characterized in that: The top fixing member (106) comprises a reinforcing block (120), a rotating rod (121), a fixing frame (122) and a clamping plate (123); the reinforcing block (120) is fixedly connected to the bottom of the mounting frame (1); the rotating rod (121) is rotatably connected to the outside of the reinforcing block (120); the fixing frame (122) is fixedly connected to the temporal portion of the reinforcing block (120); and the clamping plate (123) is fixedly connected to the outside of the rotating rod (121) located inside the reinforcing block (120).

4. The hybrid installation structure of a lightning arrester according to claim 1, characterized in that: The bottom of the lightning protection device (2) is provided with a thread, which is threadably connected to the fixing bolt (113).

5. The hybrid installation structure of a lightning arrester according to claim 1, characterized in that: The size of the installation groove (103) is consistent with the size of the bottom of the lightning protection device (2).

6. The hybrid installation structure of a lightning arrester according to claim 1, characterized in that: A mounting bolt is provided on the top of the mounting seat (101).

7. The hybrid installation structure of a lightning arrester according to claim 1, characterized in that: The mounting frame (1) is provided as a whole, which is convenient for carrying and installation.

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