CN217563321U

CN217563321U - Novel anti-falling power lightning protection device

Info

Publication number: CN217563321U
Application number: CN202123386972.3U
Authority: CN
Inventors: 陆金江; 张成叔; 吴小祥
Original assignee: Lassai Electric Anhui Co ltd
Current assignee: Lassai Electric Anhui Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-10-11
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a novel anti-falling power lightning protection device, which comprises a lightning protection device body, wherein one side of the lightning protection device body is provided with a mounting plate, the top and the bottom of one side of the mounting plate are all in threaded connection with a first bolt, the outer side of the lightning protection device body is provided with a mounting shell, one side of the mounting shell is fixedly provided with two fixed rods, the fixed rods are fixedly connected with the mounting plate, and the top and the bottom of the mounting shell are both provided with third bolts; the utility model discloses an installation shell, third bolt, extrusion piece, mutually support between subassemblies such as guide arm and rolling bearing, make the connecting plate utilize the connecting rod to drive the extrusion piece and extrude fixedly to the lightning protection device body under the direction of guide arm through rotating the third bolt, the stability of lightning protection device body has further been strengthened in the setting of inserted block and slot, the setting up of preventing falling the piece makes the lightning protection device body receive certain buffering and then play the effect of preventing falling when the transportation drops.

Description

Novel anti-falling power lightning protection device

Technical Field

The utility model relates to a power lightning protection device specifically is a novel prevent falling power lightning protection device.

Background

In the information era, computer networks and communication equipment are more and more precise, the requirements of working environments of the computer networks and the communication equipment are higher and higher, thunder and lightning and instantaneous overvoltage of large-scale electrical equipment frequently invade indoor electrical equipment and network equipment through circuits such as power supplies, antennas, radio signal transceiving equipment and the like to cause damage to equipment or components, and the power supply lightning protector is equipment for preventing lightning stroke through modern electricity and other technologies.

At present, when the power lightning protection device generates electromagnetic force in the lightning stroke process, the existing power lightning protection device can cause the lightning protection device to loose, so that poor contact is caused, and the using effect is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel prevent falling power lightning protection device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a novel prevent falling power lightning protection device, includes the lightning protection device body, one side of lightning protection device body is provided with the mounting panel, the top and the equal threaded connection in bottom of mounting panel one side have first bolt, the outside of lightning protection device body is provided with the installation shell, one side fixed mounting of installation shell has two dead levers, dead lever and mounting panel fixed connection, the top and the bottom of installation shell all are provided with the third bolt, the vertical installation shell that runs through of third bolt, the opening has been seted up with the position that the third bolt corresponds on the installation shell, and the inside fixed mounting of opening has rolling bearing, the third bolt rotates with rolling bearing to be connected, the outside threaded connection of third bolt has the connecting plate, the equal fixed mounting in inside both sides of installation shell has the guide arm, the vertical connecting plate that runs through of guide arm and with connecting plate sliding connection, two the equal fixed mounting in one side that the connecting plate is close to each other has two connecting rods, two of homonymy the common fixed mounting in one side that the connecting rod kept away from the connecting plate has the extrusion piece, the equal fixed mounting in four corners in the outside of lightning protection device body has the piece of preventing falling.

As a further aspect of the present invention: and the anti-skid pads are fixedly arranged on the sides, close to each other, of the two extrusion blocks.

As the utility model discloses further scheme again: one side fixed mounting of lightning protection device body has two inserted blocks, the inserted block inserts the inside to the mounting panel, offer on the mounting panel and be used for inserted block male slot, the size and the slot looks adaptation of inserted block.

As a further aspect of the present invention: and one end of the guide rod is fixedly provided with a baffle.

As the utility model discloses further scheme again: the top and the bottom of mounting panel have all seted up the spout, the inside sliding connection of spout has the slide, one side of mounting panel is provided with the second bolt, the second bolt inserts the inside of spout and slide simultaneously, set up on the slide and be used for with second bolt threaded connection's screw hole, the screw hole is provided with a plurality ofly.

As a further aspect of the present invention: the surface of the sliding plate is designed to be polished.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an installation shell, third bolt, extrusion piece, mutually support between subassemblies such as guide arm and rolling bearing, make the connecting plate utilize the connecting rod to drive the extrusion piece and extrude fixedly to the lightning protection device body under the direction of guide arm through rotating the third bolt, the stability of lightning protection device body has further been strengthened in the setting of inserted block and slot, the setting up of preventing falling the piece makes the lightning protection device body receive certain buffering and then play the effect of preventing falling when the transportation drops.

2. The utility model discloses a mutually supporting between subassemblies such as slide, spout, screw rod, nut and screw hole takes out the screw rod through twisting out the nut, and the second bolt is twisted again to the position that needs in manual messenger's slide motion, and rethread first bolt reaches the effect of being convenient for adjust the installation interval with treating installation department fixed connection.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

Fig. 3 is an enlarged view of the point B in fig. 1 according to the present invention.

1. A threaded hole; 2. a slide plate; 3. inserting a block; 4. a slot; 5. installing a shell; 6. a chute; 7. a lightning arrester body; 8. an anti-falling block; 9. a connecting plate; 10. a first bolt; 11. a guide bar; 12. extruding the block; 13. a connecting rod; 14. a second bolt; 15. a third bolt; 16. a rotating bearing; 17. and (7) mounting the plate.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, in the embodiment of the utility model, a novel prevent falling power lightning arrester, including lightning arrester body 7, one side of lightning arrester body 7 is provided with mounting panel 17, the top and the equal threaded connection in bottom of mounting panel 17 one side have first bolt 10, the outside of lightning arrester body 7 is provided with installation shell 5, one side fixed mounting of installation shell 5 has two dead levers, dead lever and mounting panel 17 fixed connection, the top and the bottom of installation shell 5 all are provided with third bolt 15, the vertical installation shell 5 that runs through of third bolt 15, the opening has been seted up with the position that third bolt 15 corresponds on the installation shell 5, the inside fixed mounting of opening has rolling bearing 16, third bolt 15 rotates with rolling bearing 16 to be connected, the outside threaded connection of third bolt 15 has connecting plate 9, the equal fixed mounting in inside both sides of installation shell 5 has guide arm 11, guide arm 11 just with connecting plate 9 sliding connection, the equal fixed mounting in one side that two connecting plates 9 are close to each other has two connecting rods 13 of corner, the common fixed mounting of one side that extrusion piece 12 was kept away from 9 to two connecting rods 13 of homonymy has lightning arrester body 7, four outer side fixed mounting have prevents falling piece 8.

The anti-skid pads are fixedly arranged on the sides, close to each other, of the two extrusion blocks 12.

One side fixed mounting of lightning protection device body 7 has two inserted blocks 3, and inserted block 3 inserts to mounting panel 17's inside, has seted up on mounting panel 17 to be used for inserted block 3 male slot 4, inserted block 3's size and slot 4 looks adaptation.

One end of the guide rod 11 is fixedly provided with a baffle.

The top and the bottom of mounting panel 17 have all seted up spout 6, and the inside sliding connection of spout 6 has slide 2, and one side of mounting panel 17 is provided with second bolt 14, and second bolt 14 inserts the inside of spout 6 and slide 2 simultaneously, offers on the slide 2 to be used for with the threaded connection of second bolt 14 screw hole 1, and screw hole 1 is provided with a plurality ofly.

The surface of the slide 2 is of polished design.

The utility model discloses a theory of operation is:

the utility model discloses during the use, insert the inside of slot 4 that corresponds on the mounting panel 17 with the inserted block 3 of lightning protection device body 7 one side, hold lightning protection device body 7, rotate two third bolts 15 on the installation shell 5, third bolt 15 rotation drives connecting plate 9 of threaded connection on it to the direction motion in opposite directions each other under the effect of guide arm 11, connecting plate 9 drives extrusion piece 12 through connecting rod 13 and extrudes fixedly to lightning protection device body 7, reach and prevent that lightning protection device body 7 is at the not hard up effect of thunderbolt in-process, receive certain buffering when can making lightning protection device body 7 transportation in-process drop through preventing setting up of falling piece 8 and play the effect of preventing falling, screw out second bolt 14, slide two slides 2, make its move the position that needs, twist second bolt 14 again, rethread first bolt 10 and treat installation department fixed connection, reach the effect of being convenient for adjust the installation spacing.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a novel prevent falling power lightning protection device, includes lightning protection device body (7), its characterized in that: one side of the lightning protector body (7) is provided with an installation plate (17), the top and the bottom of one side of the mounting plate (17) are both in threaded connection with a first bolt (10), the outer side of the lightning protection device body (7) is provided with a mounting shell (5), one side of the mounting shell (5) is fixedly provided with two fixed rods which are fixedly connected with the mounting plate (17), the top and the bottom of the mounting shell (5) are both provided with third bolts (15), the third bolt (15) vertically penetrates through the mounting shell (5), an opening is arranged on the mounting shell (5) corresponding to the third bolt (15), a rotating bearing (16) is fixedly arranged in the opening, the third bolt (15) is rotationally connected with the rotating bearing (16), the outer side of the third bolt (15) is in threaded connection with a connecting plate (9), guide rods (11) are fixedly arranged on both sides of the interior of the mounting shell (5), the guide rod (11) vertically penetrates through the connecting plates (9) and is connected with the connecting plates (9) in a sliding manner, two connecting rods (13) are fixedly installed on the sides, close to each other, of the two connecting plates (9), an extrusion block (12) is fixedly installed on the side, far away from the connecting plates (9), of the two connecting rods (13) on the same side, four equal fixed mounting in corner in outside of lightning protection device body (7) have and prevent falling piece (8).

2. The novel anti-drop power lightning protection device according to claim 1, characterized in that: and anti-skid pads are fixedly arranged on the sides, close to each other, of the two squeezing blocks (12).

3. The novel anti-drop power lightning protection device according to claim 1, characterized in that: one side fixed mounting of lightning protection device body (7) has two inserted blocks (3), inserted block (3) insert the inside of mounting panel (17), offer on mounting panel (17) and be used for inserted block (3) male slot (4), the size and slot (4) looks adaptation of inserted block (3).

4. The novel anti-falling power lightning protector according to claim 1, characterized in that: one end of the guide rod (11) is fixedly provided with a baffle.

5. The novel anti-falling power lightning protector according to claim 1, characterized in that: spout (6) have all been seted up to the top and the bottom of mounting panel (17), the inside sliding connection of spout (6) has slide (2), one side of mounting panel (17) is provided with second bolt (14), the inside of spout (6) and slide (2) is inserted simultaneously in second bolt (14), offer on slide (2) and be used for screw hole (1) with second bolt (14) threaded connection, screw hole (1) are provided with a plurality ofly.

6. The novel anti-drop power supply lightning protector according to claim 5, characterized in that: the surface of the sliding plate (2) is designed to be polished.