Lightning protection device for digital communication recorder

Abstract

The utility model relates to the technical field of digital communication recorders, and discloses a lightning protection device for a digital communication recorder, which comprises a mounting mechanism, a lightning protection mechanism and a main body mechanism, the mounting mechanism is positioned at the left end of the lightning protection mechanism, and the main body mechanism is arranged in the lightning protection mechanism; the mounting mechanism comprises a connecting plate and an anti-skid bottom pad, the top end of the interior of the connecting plate is fixedly connected with a down lead, the top end of the connecting plate is provided with a fixing hole, the interior of the fixing hole is in threaded connection with a fixing plug pin, and the bottom end of the fixing plug pin is in threaded connection with a fixing clamp. The bottoms of the fixing clamps are fixedly connected with fixing plug pins, the anti-skid bottom pad is located at the bottom of the connecting plate, and the fixing clamps are symmetrically distributed with the connecting plate as the center. The fixing clamp and the fixing plug pin are arranged through the connecting plate, so that equipment can be conveniently fixed at different places, and the overall stability of the equipment can be improved after the equipment is placed through the fixing clamp and the anti-skid bottom pad.

Description

Technical Field

[0001] The utility model relates to the technical field of digital communication recorders, in particular to a lightning protection device for digital communication recorders. Background Art

[0002] Lightning protection devices generally divide the lightning protection devices of buildings into two categories - external lightning protection devices and internal lightning protection devices.

[0003] Compare authorization number 201920942402.1 A transformer fixing device for a digital communication recorder, comprising a fixing plate, a supporting plate, a clamping plate and a locking bolt, wherein the fixing plate is fixed to the mounting shell of the digital communication recorder by means of a locking bolt, and one side of the fixing plate is vertically connected to the supporting plate, the supporting plate can be supported against the side wall of the transformer, and the front and rear sides of the supporting plate are vertically connected to a clamping plate, the clamping plate can be clamped against the front and rear walls of the transformer, the clamping assembly can also be configured to include an auxiliary clamping structure, the auxiliary clamping structure is configured to include an insertion plate, a transition plate and a pressure plate, the insertion plate is cooperatively inserted in the supporting plate and fixed by a fastening bolt, the transition plate is fixed to the top of the insertion plate, and the top of the transition plate is horizontally connected to the pressure plate, the pressure plate can be clamped on the top wall of the transformer to limit the transformer The bolt is inserted into the groove of the groove of the groove and the groove of the groove is fixedly connected to the groove of the groove, and the groove is fixedly connected to the groove of the groove, so that the groove is fixedly connected to the groove of the groove.

[0004] The transformer fixing device for a digital communication recorder reduces the damage to the device body caused by external vibration during the transportation of the device. However, the clamping assembly is not convenient for providing good stability when placed and installed in different locations, causing the device to tilt and collapse, affecting the use of the device. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a lightning protection device for a digital communication recorder.

[0006] The utility model is implemented by the following technical scheme: a lightning protection device for a digital communication recorder, comprising a mounting mechanism, a lightning protection mechanism and a main body mechanism, wherein the mounting mechanism is located at the left end of the lightning protection mechanism, and the main body mechanism is arranged inside the lightning protection mechanism;

[0007] The mounting mechanism includes a connecting plate and a non-slip bottom pad, the inner top of the connecting plate is fixedly connected with a down conductor, the top of the connecting plate is provided with a fixing hole, the inner thread of the fixing hole is connected with a fixing pin, the bottom end of the fixing pin is threadedly connected with a fixing clamp, and the bottom of the fixing clamp is fixedly connected with the fixing pin.

[0008] Through the above technical solution, the number of fixing clamps and fixing pins is set to four.

[0009] As a further improvement of the above solution, the anti-slip bottom pad is located at the bottom of the connecting plate, the fixing clamps are symmetrically distributed around the connecting plate, the fixing clamps are located on the surface of the connecting plate, and the fixing clamps are located at the top of the fixing holes.

[0010] Through the above technical solution, the number of connecting plates is set to two.

[0011] As a further improvement of the above scheme, the lightning protection mechanism includes a protective shell, the top of the protective shell is fixedly connected to a mounting ring, the top of the mounting ring is threadedly connected to a lightning arrester, the left end of the protective shell is fixedly connected to a wiring harness protection shell, the top of the inner wall of the protective shell is fixedly connected to an insulating plate, and the bottom of the insulating plate is fixedly connected to a partition.

[0012] As a further improvement of the above solution, the partition is located inside the protective shell, the protective shell is located at the left end of the connecting plate, and the connecting plate is symmetrically distributed with the protective shell as the center.

[0013] As a further improvement of the above scheme, the main body mechanism includes a sliding plate, a handle is fixedly connected to the front of the sliding plate, a sliding rod is fixedly connected to the left end of the sliding plate, a digital communication recorder body is fixedly connected to the top of the sliding plate, and a sliding groove is slidably connected to the left side of the sliding rod.

[0014] Through the above technical solution, the number of the sliding rods and the sliding grooves is set to two.

[0015] As a further improvement of the above solution, the sliding groove is located inside the protective shell, the sliding plate is located inside the protective shell, and the digital communication recorder body is located inside the sliding plate.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The utility model provides a fixing fixture and a fixing pin through a connecting plate to facilitate the fixing of the equipment at different locations. The fixing fixture and the anti-skid bottom pad can increase the overall stability of the equipment after the equipment is placed.

[0018] The utility model arranges a lightning receptor and a down conductor through a protective shell to facilitate the drainage and transmission of external lightning, thereby protecting the service life of the equipment. The digital communication recorder body is conveniently taken out from the inside of the protective shell by arranging a sliding plate and a handle. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the disassembly structure of the sliding plate of the utility model;

[0021] Figure 3 This is a schematic diagram of the disassembly structure of the sliding plate of the utility model;

[0022] Figure 4 The utility model is a schematic diagram of the split structure of the lightning arrester.

[0023] Description of main symbols:

[0024] 1. Installation mechanism; 101. Connection plate; 102. Fixing fixture; 103. Fixing pin; 104. Anti-skid bottom pad; 105. Down conductor; 106. Fixing hole; 2. Lightning protection mechanism; 201. Protective shell; 202. Lightning receptor; 203. Mounting ring; 204. Wire harness protective shell; 205. Insulating plate; 206. Partition; 3. Main body mechanism; 301. Sliding plate; 302. Digital communication recorder body; 303. Handle; 304. Sliding rod; 305. Sliding groove. DETAILED DESCRIPTION

[0025] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0026] Example:

[0027] Please combine Figure 1-4 A lightning protection device for a digital communication recorder of this embodiment includes a mounting mechanism 1, a lightning protection mechanism 2 and a main body mechanism 3, wherein the mounting mechanism 1 is located at the left end of the lightning protection mechanism 2, and the main body mechanism 3 is arranged inside the lightning protection mechanism 2;

[0028] The mounting mechanism 1 includes a connecting plate 101 and a non-slip bottom pad 104, a down conductor 105 is fixedly connected to the inner top of the connecting plate 101, a fixing hole 106 is opened at the top of the connecting plate 101, a fixing pin 103 is threadedly connected to the inner part of the fixing hole 106, a fixing clamp 102 is threadedly connected to the bottom end of the fixing clamp 102, and the fixing pin 103 is fixedly connected to the bottom of the fixing clamp 102.

[0029] The anti-slip bottom pad 104 is located at the bottom of the connecting plate 101, the fixing clamps 102 are symmetrically distributed around the connecting plate 101, the fixing clamps 102 are located on the surface of the connecting plate 101, and the fixing clamps 102 are located at the top of the fixing holes 106. The fixing clamps 102 and the fixing pins 103 are arranged on the connecting plate 101 to facilitate the fixation of the equipment at different locations. The setting of the fixing clamps 102 and the anti-slip bottom pad 104 can increase the overall stability of the equipment after it is placed.

[0030] The lightning protection mechanism 2 includes a protective shell 201, the top of the protective shell 201 is fixedly connected to a mounting ring 203, the top of the mounting ring 203 is threadedly connected to a lightning arrester 202, the left end of the protective shell 201 is fixedly connected to a wiring harness protection shell 204, the top of the inner wall of the protective shell 201 is fixedly connected to an insulating plate 205, and the bottom of the insulating plate 205 is fixedly connected to a partition 206.

[0031] The partition 206 is located inside the protective shell 201, and the protective shell 201 is located at the left end of the connecting plate 101. The connecting plate 101 is symmetrically distributed around the protective shell 201. The lightning arrester 202 and the down conductor 105 are arranged through the protective shell 201 to facilitate the drainage and transmission of external lightning.

[0032] The main body mechanism 3 includes a sliding plate 301, a handle 303 is fixedly connected to the front of the sliding plate 301, a sliding rod 304 is fixedly connected to the left end of the sliding plate 301, a digital communication recorder body 302 is fixedly connected to the top of the sliding plate 301, and a sliding groove 305 is slidably connected to the left side of the sliding rod 304.

[0033] The sliding groove 305 is located inside the protective shell 201, the sliding plate 301 is located inside the protective shell 201, and the digital communication recorder body 302 is located inside the sliding plate 301. By setting the sliding plate 301 and the handle 303, it is convenient to take the digital communication recorder body 302 out of the protective shell 201.

[0034] The implementation principle of a lightning protection device for a digital communication recorder in the embodiment of the present application is: place the device in a suitable position, set a fixing clamp 102 and a fixing pin 103 through a connecting plate 101 to facilitate fixing the device in different locations, set a fixing clamp 102 and a non-slip bottom pad 104 to increase the overall stability of the device after the device is placed, set a lightning rod 202 and a down conductor 105 through a protective shell 201 to facilitate the drainage and transmission of external lightning, thereby protecting the service life of the device, and set a sliding plate 301 and a handle 303 to facilitate taking out the digital communication recorder body 302 from the inside of the protective shell 201.

[0035] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A lightning protection device for a digital communication recorder, characterized in that: It comprises a mounting mechanism (1), a lightning protection mechanism (2) and a main body mechanism (3), wherein the mounting mechanism (1) is located at the left end of the lightning protection mechanism (2), and the main body mechanism (3) is arranged inside the lightning protection mechanism (2); The mounting mechanism (1) comprises a connecting plate (101) and an anti-slip bottom pad (104); a down conductor (105) is fixedly connected to the top of the interior of the connecting plate (101); a fixing hole (106) is provided at the top of the connecting plate (101); a fixing pin (103) is threadedly connected to the interior of the fixing hole (106); a fixing fixture (102) is threadedly connected to the bottom of the fixing fixture (102); and the fixing pin (103) is fixedly connected to the bottom of the fixing fixture (102).

2. A lightning protection device for a digital communication recorder as claimed in claim 1, characterized in that: The anti-slip bottom pad (104) is located at the bottom of the connecting plate (101), the fixing clamps (102) are symmetrically distributed with the connecting plate (101) as the center, the fixing clamps (102) are located on the surface of the connecting plate (101), and the fixing clamps (102) are located at the top of the fixing holes (106).

3. A lightning protection device for a digital communication recorder as claimed in claim 1, characterized in that: The lightning protection mechanism (2) comprises a protective shell (201), the top of the protective shell (201) is fixedly connected to a mounting ring (203), the top of the mounting ring (203) is threadedly connected to a lightning receptor (202), the left end of the protective shell (201) is fixedly connected to a wiring harness protective shell (204), the top of the inner wall of the protective shell (201) is fixedly connected to an insulating plate (205), and the bottom of the insulating plate (205) is fixedly connected to a partition (206).

4. A lightning protection device for a digital communication recorder as claimed in claim 3, characterized in that: The partition plate (206) is located inside the protective shell (201), the protective shell (201) is located at the left end of the connecting plate (101), and the connecting plate (101) is symmetrically distributed with the protective shell (201) as the center.

5. A lightning protection device for a digital communication recorder as claimed in claim 1, characterized in that: The main body mechanism (3) comprises a sliding plate (301), a handle (303) is fixedly connected to the front of the sliding plate (301), a sliding rod (304) is fixedly connected to the left end of the sliding plate (301), a digital communication recorder body (302) is fixedly connected to the top of the sliding plate (301), and a sliding groove (305) is slidably connected to the left side of the sliding rod (304).

6. A lightning protection device for a digital communication recorder as claimed in claim 5, characterized in that: The sliding groove (305) is located inside the protective shell (201), the sliding plate (301) is located inside the protective shell (201), and the digital communication recorder body (302) is located inside the sliding plate (301).

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