CN218161742U

CN218161742U - Power lightning protection device

Info

Publication number: CN218161742U
Application number: CN202222320499.7U
Authority: CN
Inventors: 张春燕; 张艳忠; 李胜
Original assignee: Hubei Putian Technology Co ltd
Current assignee: Hubei Putian Technology Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2022-12-27
Anticipated expiration: 2032-09-01

Abstract

The utility model provides a power lightning protection device, including the lightning protection device main part, one side fixed mounting of lightning protection device main part has installation mechanism, installation mechanism includes the mount pad, mount pad fixed mounting is in one side of lightning protection device main part, through knob, screw rod, regulation clamp splice, fixed clamp splice convenient with lightning protection device main part fixed mounting on the slide rail of different specifications, the convenience is installed and is dismantled the lightning protection device main part fast simultaneously, can carry on spacingly to the lightning protection device main part through fixture block and draw-in groove, prevent that the lightning protection device main part from sideslip on the slide rail, stability is high, through the extrusion of adjusting clamp splice and fixed clamp splice to last fly leaf and lower movable plate, the convenience is spacing to the screw, can improve the stability of slide rail, the practicality is high.

Description

Power lightning protection device

Technical Field

The utility model relates to a power lightning protection device technical field specifically is a power lightning protection device.

Background

The lightning and elephant electrical equipment transient overvoltage can invade indoor electrical equipment and network equipment through circuits such as a power supply, an antenna, radio signal transceiving equipment and the like, so that equipment or elements are damaged, personnel surf the internet, transmitted or stored data are interfered and lost twice, the indirect loss is far greater than direct economic loss, the power supply lightning protector prevents the equipment from being struck by lightning through modern electricity and other technologies, the power supply lightning protector is the most commonly used one in a surge protector, the working principle of the voltage limiting lightning protector is to clamp voltage during overvoltage through a piezoresistor and the like in the voltage limiting lightning protector, and redundant current is absorbed to protect the electrical equipment, the existing power supply lightning protector is usually fixed on a sliding rail in a power distribution cabinet in a sliding and clamping manner when being installed, but the power supply lightning protector can slide when the overvoltage is too small, the stability is low, and the use is inconvenient due to the limitation of the sliding rail.

Therefore, the utility model provides a power lightning protection device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a power lightning protection device to solve the problem that proposes in the above-mentioned background art, the utility model discloses an installation mechanism can carry out quick installation and dismantlement to the lightning protection device main part to can install on the slide rail of different specifications, convenient to use, the practicality is high.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a power lightning protection device, includes the lightning protection device main part, one side fixed mounting of lightning protection device main part has installation mechanism, installation mechanism includes the mount pad, mount pad fixed mounting is in one side of lightning protection device main part, spacing spout has been seted up to a position department to one side on the top of mount pad, the screw rod is installed in the vertical rotation in inside of spacing spout, there is the regulation clamp splice through screw movable mounting on the screw rod, the inside at spacing spout of the spacing slidable mounting of one end of adjusting the clamp splice.

Furthermore, the side shape of adjusting the clamp splice is "L" type, one side of the bottom of mount pad corresponds position department fixed mounting and has fixed clamp splice, the side shape of fixed clamp splice is "L" type, fixed clamp splice is fixed to be set up in the bottom of adjusting the clamp splice.

Further, the mounting groove has been seted up to the central point department of the inside of mount pad, the inside spacing slidable mounting of mounting groove has the fixture block, the one end fixed mounting of fixture block has the spring, spring fixed mounting is in the inside of mounting groove.

Further, the lightning protection device main part has a slide rail through installation mechanism fixed mounting, the side cut-out figure shape of slide rail is "T" type, the screw has been seted up to the relative both ends equidistance of slide rail, the inside fixed mounting of screw has the screw.

Furthermore, there is a movable plate on the top of slide rail through torsional spring pivot movable mounting, there is a lower movable plate bottom of slide rail through torsional spring pivot movable mounting, the quantity of going up movable plate and lower movable plate is 1.

Furthermore, the central point of the other end of the slide rail is equidistantly provided with a clamping groove, one end of the clamping block is hemispherical, and one end of the clamping block is clamped inside the clamping groove.

Furthermore, the fixed clamping block and the adjusting clamping block are clamped at two sides of the sliding rail, and the upper movable plate and the lower movable plate are arranged on one side of the screw.

Furthermore, the top end of the screw rod is fixedly provided with a knob in a welding mode, and the knob is movably arranged at the top of the mounting seat.

The utility model has the advantages that: the utility model relates to a power lightning protection device passes through the knob, the screw rod, adjust the clamp splice, the fixed clamp splice is convenient with lightning protection device main part fixed mounting on the slide rail of different specifications, it installs and dismantles fast to the lightning protection device main part to make things convenient for simultaneously, can carry on spacingly to the lightning protection device main part through fixture block and draw-in groove, prevent that the lightning protection device main part from lateral sliding on the slide rail, stability is high, through adjusting clamp splice and fixed clamp splice to the extrusion of last fly leaf and lower movable plate, the convenience is spacing to the screw, can improve the stability of slide rail, the practicality is high.

Drawings

Fig. 1 is an overall structure diagram of the lightning protection device for power supply of the present invention;

FIG. 2 is a main structure diagram of a lightning protection device of a power lightning protection device of the present invention;

fig. 3 is a sectional view of the whole power supply lightning protection device of the present invention;

in the figure: 1. a lightning protection device main body; 2. a slide rail; 3. a mounting seat; 4. a limiting chute; 5. a knob; 6. adjusting the clamping block; 7. fixing the clamping block; 8. a clamping block; 9. an upper movable plate; 10. a movable plate is lowered; 11. a screw; 12. a screw; 13. a card slot; 14. mounting grooves; 15. a spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a power lightning protection device, includes lightning protection device main part 1, one side fixed mounting of lightning protection device main part 1 has installation mechanism, installation mechanism includes

mount pad

3, 3 fixed mounting of mount pad are in one side of lightning protection device main part 1, spacing spout 4 has been seted up to a position department to one side on the top of mount pad 3, screw rod 12 is installed in the vertical rotation in inside of spacing spout 4, there is regulation clamp splice 6 through screw movable mounting on screw rod 12, the spacing slidable mounting in the inside of spacing spout 4 of one end of regulation clamp splice 6, the top of screw rod 12 has knob 5 with welded mode fixed mounting, the activity of knob 5 sets up at the top of mount pad 3, conveniently installs and dismantles lightning protection device main part 1 fast through installation mechanism, can install lightning protection device main part 1 at the slide rail 2 of different specifications, convenient operation simultaneously.

In this embodiment, the side shape of the adjusting clamping block 6 is "L" type, the fixing clamping block 7 is fixedly mounted at a position corresponding to one side of the bottom end of the mounting seat 3, the side shape of the fixing clamping block 7 is "L" type, the fixing clamping block 7 is fixedly arranged at the bottom of the adjusting clamping block 6, a mounting groove 14 is formed at the central position of the inside of the mounting seat 3, a clamping block 8 is slidably mounted in the inside of the mounting groove 14, a spring 15 is fixedly mounted at one end of the clamping block 8, the spring 15 is fixedly mounted in the inside of the mounting groove 14, the lightning arrester main body 1 is fixedly mounted with a slide rail 2 through a mounting mechanism, the sectional side shape of the slide rail 2 is "T" type, screw holes are formed at equal intervals at two opposite ends of the slide rail 2, a screw 11 is fixedly mounted in the inside of the screw holes, an upper movable mounting plate 9 is arranged at the top end of the slide rail 2 through a torsion spring rotating shaft, the lightning protection device is characterized in that a lower movable plate 10 is movably mounted at the bottom end of the slide rail 2 through a torsion spring rotating shaft, the number of the upper movable plate 9 and the lower movable plate 10 is 1, clamping grooves 13 are equidistantly formed in the central position of the other end of the slide rail 2, one end of each clamping block 8 is hemispherical, one end of each clamping block 8 is clamped in each clamping groove 13, one ends of the fixed clamping blocks 7 and the adjustable clamping blocks 6 are clamped on two sides of the slide rail 2, the upper movable plate 9 and the lower movable plate 10 are arranged on one side of a screw 11, the lightning protection device main body 1 can be fixed on the corresponding position of the slide rail 2 through the clamping blocks 8 and the clamping grooves 11, the lightning protection device main body 1 can be prevented from transversely sliding on the slide rail 2, the practicability is high, and the screws 11 can be limited through the fixed clamping blocks 7 and the adjustable clamping blocks 6 to extrude the upper movable plate 9 and the lower movable plate 10, the stability of the slide rail 2 can be improved.

When using this power lightning protection device, pass through screw 11 fixed mounting with slide rail 2 at the inside suitable position of switch board, when installation lightning protection device main part 1, rotate knob 5, knob 5 drives regulation clamp splice 6 through screw rod 12 and screw and rises, adjust the distance between fixed clamp splice 7 and the regulation clamp splice 6 greatly, with the top and the bottom of fixed clamp splice 7 and regulation clamp splice 6 card in the one end of slide rail 2, rebound lightning protection device main part 1, activity board 10 under the fixed clamp splice 7 extrusion, activity board 10 is rotatory to the direction of screw 11 through the torsional spring pivot, reverse rotation knob 5, knob 5 drives regulation clamp splice 6 through screw rod 12, adjust clamp splice 6 and extrude go up fly leaf 9, through adjusting clamp splice 6 and fixed clamp splice 7 convenience with lightning protection device main part 1 fixed mounting on the slide rail 2 of different specifications, the convenience is installed fast and is dismantled to lightning protection device main part 1 simultaneously, can carry out spacing to lightning protection device main part 1 through fixture block 8 and draw-in groove 13, prevent that lightning protection device main part 1 from transversely sliding on slide rail 2, high stability, it can improve the practicality to the high stability of screw to make things convenient for activity board 9 and lower activity board 10 through adjusting clamp splice 6 and fixing clamp splice 7, the limit board can improve the stability of slide rail 2.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a power lightning protection device, includes lightning protection device main part (1), its characterized in that, one side fixed mounting of lightning protection device main part (1) has installation mechanism, installation mechanism includes mount pad (3), mount pad (3) fixed mounting is in one side of lightning protection device main part (1), spacing spout (4) have been seted up to a position department to one side on the top of mount pad (3), screw rod (12) are installed in the vertical rotation in inside of spacing spout (4), have regulation clamp splice (6) through screw movable mounting on screw rod (12), the spacing slidable mounting of one end of regulation clamp splice (6) is in the inside of spacing spout (4).

2. The lightning protection device for power supply according to claim 1, characterized in that: the side shape of adjusting clamp splice (6) is "L" type, one side of the bottom of mount pad (3) corresponds position department fixed mounting and has fixed clamp splice (7), the side shape of fixed clamp splice (7) is "L" type, fixed clamp splice (7) are fixed to be set up in the bottom of adjusting clamp splice (6).

3. A lightning protection device for a power supply according to claim 2, characterized in that: mounting groove (14) have been seted up to the central point department of putting of the inside of mount pad (3), the inside spacing slidable mounting of mounting groove (14) has fixture block (8), the one end fixed mounting of fixture block (8) has spring (15), spring (15) fixed mounting is in the inside of mounting groove (14).

4. A lightning protection device for a power supply according to claim 3, characterized in that: the lightning protection device is characterized in that the lightning protection device main body (1) is fixedly provided with a sliding rail (2) through an installation mechanism, the sliding rail (2) is in a T-shaped side sectional view shape, screw holes are formed in the two opposite ends of the sliding rail (2) at equal intervals, and screws (11) are fixedly arranged in the screw holes.

5. The lightning protection device for power supply according to claim 4, wherein: the top of slide rail (2) has last fly leaf (9) through torsional spring pivot movable mounting, the bottom of slide rail (2) has lower fly leaf (10) through torsional spring pivot movable mounting, the quantity of going up fly leaf (9) and lower fly leaf (10) is 1.

6. The lightning protection device for power supply according to claim 5, wherein: draw-in grooves (13) have been seted up to the central point department equidistance of the other end of slide rail (2), the shape of the one end of fixture block (8) is the hemisphere, the one end card of fixture block (8) is in the inside of draw-in groove (13).

7. The lightning protection device for power supply of claim 6, wherein: one ends of the fixed clamping block (7) and the adjusting clamping block (6) are clamped at two sides of the sliding rail (2), and the upper movable plate (9) and the lower movable plate (10) are arranged at one side of the screw (11).

8. The lightning protection device for power supply according to claim 1, characterized in that: the top end of the screw rod (12) is fixedly provided with a knob (5) in a welding mode, and the knob (5) is movably arranged at the top of the mounting seat (3).