CN218633283U

CN218633283U - Two unification lightning protection devices of network control

Info

Publication number: CN218633283U
Application number: CN202222525507.1U
Authority: CN
Inventors: 陈培超; 陈伟扬; 陈丽华
Original assignee: Guangdong Zhongji Information Technology Co ltd
Current assignee: Guangdong Zhongji Information Technology Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-03-14
Anticipated expiration: 2032-09-23

Abstract

The utility model discloses a two unification lightning protection devices of network control belongs to lightning protection device technical field. The utility model provides a two unification lightning protection devices of network monitoring, includes lightning protection device body, radiating fin and spring, the both sides outer wall central point of lightning protection device body puts and all installs the second connecting plate, the second through-hole has been seted up on the surface of second connecting plate, install the damping rubber sleeve on the pore wall of second through-hole, the internally mounted of damping rubber sleeve has spacing post, the both ends of spacing post all pass first through-hole and limiting plate connection on the first connecting plate. The utility model discloses connecting wires such as network that can effectual reduction lightning protection device body coupling receive after the external action force and lead to producing the condition emergence that becomes flexible even damage between lightning protection device body and the connecting wire, have also avoided connecting wires such as network to receive after the external action force and lead to the condition emergence that the lightning protection device body drops from the installation, have improved stability, and the practicality is strong.

Description

Two unification lightning protection devices of network control

Technical Field

The utility model relates to a lightning protection device technical field, more specifically say, relate to a two unification lightning protection devices of network monitoring.

Background

The two-in-one lightning protection device can be divided into two types: a network power supply two-in-one lightning protection device and a video power supply two-in-one lightning protection device. The two-in-one lightning protector is a special lightning protector which is manufactured according to IEC lightning protection requirements and specific characteristics of a monitoring system camera, and is suitable for lightning protection (surge) of power supply and video circuits of fixed cameras, infrared all-in-one machines and the like in monitoring systems.

Through retrieval, patent publication No. CN202260435U discloses a two-in-one monitoring multifunctional lightning protection device, which is characterized by mainly comprising an input panel, a video interface, a power supply wiring terminal, a power supply indicator lamp, a lightning protection ground wire, a shell, an output panel and a lightning protection circuit, wherein the lightning protection circuit comprises a power supply protection circuit and a video signal protection circuit, and the shell is an aluminum alloy shell. The utility model has the characteristics of small, simple to operate etc, be the multi-functional lightning protection device of control of an ideal.

The existing two-in-one lightning protection device for network monitoring has the defects that: during the in-service use, after the connecting wires such as the network that is connected with the lightning protection device received outside certain effort for a long time, can produce between the connector between connecting wire and the lightning protection device not hard up damage even, also easily lead to producing between lightning protection device and the installation department not hard up the condition emergence that drops even, for this reason, we provide a two unification lightning protection devices of network monitoring.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a two unification lightning protection devices of network control to solve the problem that proposes among the above-mentioned background art.

2. Technical scheme

The utility model provides a two unification lightning protection devices of network monitoring, includes lightning protection device body, radiating fin and spring, the both sides outer wall central point of lightning protection device body puts and all installs the second connecting plate, the second through-hole has been seted up on the surface of second connecting plate, install the damping rubber sleeve on the pore wall of second through-hole, the internally mounted of damping rubber sleeve has spacing post, the first through-hole and the limiting plate connection on the first connecting plate are all passed to the both ends of spacing post, radiating fin is installed to the preceding terminal surface of lightning protection device body, all be provided with the spring between first connecting plate and the second connecting plate, and the outer wall outside at spacing post is established to the spring sleeve.

Preferably, the outer wall of the limiting column is in clearance connection with the hole wall of the first through hole.

Preferably, the first connection plate is installed above and below an outer wall of one side of the side plate.

Preferably, the curb plate is installed in the preceding terminal surface both sides of mounting panel, the mounting hole has all been seted up to four corners on the surface of mounting panel.

Preferably, the outer walls of the two ends of the limiting column are provided with external threads, the surface center of the limiting plate is provided with a threaded hole, and the external threads on the outer wall of the limiting column are in threaded engagement with the internal threads on the hole wall of the threaded hole.

Preferably, the surface of the heat dissipation fin is provided with a vent hole.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses a cooperation setting of a series of structures, when connecting wires such as the network with this body coupling of lightning protection device receive outside certain effort, the effort that the connecting wire received can indirect use the lightning protection device body on, the indirect transmission of effort that the lightning protection device body will receive transmits the spring this moment, the spring can play the effect of buffering this moment, the effort that the lightning protection device body received has been reduced, thereby the utility model discloses connecting wires such as the network that can effectually reduce this body coupling of lightning protection device receive behind the external effort and lead to producing not hard up or even the condition of damaging between lightning protection device body and the connecting wire takes place, has also avoided connecting wires such as network to receive behind the external effort and lead to the condition emergence that the lightning protection device body drops from the installation, has improved stability, when the staff need carry out the dismouting maintenance to the lightning protection device body, the staff only need carry out the dismouting to the limiting plate and can accomplish the dismouting to the lightning protection device body to do not need dismouting expansion bolts many times and lead to the difficult condition emergence of installation department.

2. The utility model discloses a setting of radiating fin, ventilation hole, radiating fin can be given in the produced heat of lightning protection device body during operation, and radiating fin has increased the area with outside cold air contact, and outside cold air can flow in the ventilation hole to can effectually dispel the heat to the lightning protection device body, the practicality is strong.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 2 according to the present invention.

The numbering in the figures illustrates: 1. mounting a plate; 101. mounting holes; 2. a lightning arrester body; 3. a side plate; 4. a first connecting plate; 401. a first through hole; 5. a second connecting plate; 501. a second through hole; 502. a damping rubber sleeve; 6. a heat dissipating fin; 601. a vent hole; 7. a limiting post; 8. a limiting plate; 801. a threaded hole; 9. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative pulling belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a two unification lightning protection devices of network monitoring, including lightning protection device body 2, damping rubber sleeve 502, radiating fin 6 and spring 9, the both sides outer wall central point of lightning protection device body 2 puts and all installs second connecting plate 5, second through-hole 501 has been seted up on the surface of second connecting plate 5, install damping rubber sleeve 502 on the pore wall of second through-hole 501, the internally mounted of damping rubber sleeve 502 has spacing post 7, first through-hole 401 on first connecting plate 4 is all passed at the both ends of spacing post 7 is connected with limiting plate 8, radiating fin 6 is installed to the preceding terminal surface of lightning protection device body 2, all be provided with spring 9 between first connecting plate 4 and the second connecting plate 5, and the spring 9 cover is established in the outer wall outside of spacing post 7, be clearance connection between the outer wall of spacing post 7 and the pore wall of first through-hole 401, first connecting plate 4 is installed in one side outer wall top and below of curb plate 3, curb plate 3 installs the preceding terminal surface both sides at mounting panel 1, mounting hole 101 has all been seted up at four surperficial corners of mounting panel 1, all be provided with on the outer wall both ends of spacing post 7, the threaded hole 801, threaded hole 801 has been seted up for external screw thread hole 601.

The working principle is as follows: during the use, when connecting wires such as the network of being connected with lightning protection device body 2 receive outside certain effort, the effort that the connecting wire received can indirect use on lightning protection device body 2, the indirect transmission of effort that lightning protection device body 2 will receive this moment gives spring 9, spring 9 can play the effect of buffering this moment, the effort that lightning protection device body 2 received has been reduced, thereby the utility model discloses connecting wires such as the network that can effectually reduce lightning protection device body 2 and connect receive behind the external effort and lead to producing not hard up or even damaged circumstances between lightning protection device body 2 and the connecting wire and take place, also avoided connecting wires such as network to receive behind the external effort and lead to the circumstances that lightning protection device body 2 drops from the installation to take place, improved stability, when the staff need carry out dismouting maintenance to lightning protection device body 2, the staff only need carry out the dismouting to limiting plate 8 and can accomplish the dismouting to lightning protection device body 2, thereby need not dismouting expansion bolts many times and lead to the difficult circumstances of installation to take place, the heat that lightning protection device body 2 during operation produced can transmit radiating fin 6 has increased the area with outside air contact, the air can flow in the ventilation hole 601, thereby the body is effectual radiator 2 is carried out the practicality to the lightning protection device, thereby the practicality is strong.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a two unification lightning protection devices of network monitoring, includes lightning protection device body (2), radiating fin (6) and spring (9), its characterized in that: the utility model discloses a lightning protection device, including lightning protection device body (2), second connecting plate (5) are all installed to the both sides outer wall central point of lightning protection device body (2) puts, second through-hole (501) have been seted up on the surface of second connecting plate (5), install damping rubber sleeve (502) on the pore wall of second through-hole (501), the internally mounted of damping rubber sleeve (502) has spacing post (7), first through-hole (401) on first connecting plate (4) are all passed at the both ends of spacing post (7) and are connected with limiting plate (8), radiating fin (6) are installed to the preceding terminal surface of lightning protection device body (2), all be provided with between first connecting plate (4) and second connecting plate (5) spring (9), and spring (9) cover is established in the outer wall outside of spacing post (7).

2. The network monitoring two-in-one lightning protection device according to claim 1, wherein: the outer wall of the limiting column (7) is in clearance connection with the hole wall of the first through hole (401).

3. The network monitoring two-in-one lightning protection device according to claim 1, wherein: the first connecting plate (4) is arranged above and below the outer wall of one side of the side plate (3).

4. The network monitoring two-in-one lightning protection device according to claim 3, wherein: curb plate (3) are installed in the preceding terminal surface both sides of mounting panel (1), mounting hole (101) have all been seted up to four corners on the surface of mounting panel (1).

5. The network monitoring two-in-one lightning protection device according to claim 1, wherein: the limiting device is characterized in that external threads are arranged on outer walls of two ends of the limiting column (7), a threaded hole (801) is formed in the center of the surface of the limiting plate (8), and the external threads on the outer wall of the limiting column (7) are in threaded engagement with the internal threads on the hole wall of the threaded hole (801) to be connected.

6. The network-monitored two-in-one lightning protector according to claim 1, wherein: the surface of the radiating fin (6) is provided with a vent hole (601).