CN219204066U

CN219204066U - Direct lightning protection device

Info

Publication number: CN219204066U
Application number: CN202320746394.XU
Authority: CN
Inventors: 叶丽; 胡登耀; 张勇明; 胥海; 张亚
Original assignee: Chongqing Shouli Construction Development Co ltd
Current assignee: Chongqing Shouli Construction Development Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-06-16
Anticipated expiration: 2033-04-07

Abstract

The utility model discloses a direct lightning protection device which comprises a fixed seat and a supporting rod, wherein the top of the fixed seat is fixedly connected with a shielding ring, the top of the shielding ring is fixedly connected with a waterproof skirt, the top of the waterproof skirt is fixedly connected with a metal electrode, the bottom of the fixed seat is provided with a slot, the supporting rod is slidably inserted into the slot, the outer walls of the two sides of the fixed seat are fixedly connected with a vertical plate, the vertical plate is provided with a sliding port, a positioning plate is slidably inserted into the sliding port, one end of the positioning plate penetrates through the fixed seat and extends into the slot, the outer side wall of the supporting rod is provided with a positioning groove corresponding to the positioning plate, the other end of the positioning plate is fixedly connected with a stop plate, the outer side wall of the vertical plate is provided with a groove, and a slide rod is fixedly connected in the groove.

Description

Direct lightning protection device

Technical Field

The utility model relates to the field of lightning arrester related products, in particular to a direct lightning protection device.

Background

With the increase of super high buildings in recent years, the long-distance transmission of power lines, the establishment of communication base stations and satellite rebroadcasts, the increase of various rebroadcasts, communication vehicles and mobile facilities, the general use of network systems, and the dependence of various industries on electricity is stronger, so that the probability of lightning stroke is increased, and lightning protection becomes important;

the utility model provides a direct lightning protection device, includes high density electric charge gathering pole, base, the downside of high density electric charge gathering pole is connected with the oxide and gushes out the flow switch, the lower part that the oxide gushes out the flow switch is provided with the base and connects the neutralization equalizer ring on the base, when installing in above-mentioned patent, needs to use many pieces of bolts to pass through the flange screw, cooperates flat pad, spring pad, nut, and installation and maintenance are more complicated, and is efficient, has the defect.

Disclosure of Invention

The present utility model is directed to a lightning protection device for direct lightning protection, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a direct lightning protection device, includes fixing base and branch, the top fixedly connected with shielding ring of fixing base, shielding ring top fixedly connected with waterproof skirt, the top fixedly connected with metal electrode of waterproof skirt, the fixing base bottom is equipped with the slot, branch slides and inserts and establish in the slot, equal fixedly connected with riser on the both sides outer wall of fixing base, be equipped with the sliding port on the riser, slide in the sliding port and insert and be equipped with the locating plate, the one end of locating plate runs through the fixing base and extends to the slot in, be equipped with the constant head tank that corresponds with the locating plate on the lateral wall of branch, the other end fixedly connected with of locating plate ends the position board, be equipped with the recess on the lateral wall of riser, fixedly connected with slide bar in the recess, slide on the slide bar has cup jointed the draw-in bar, the top of stopping board is equipped with the draw-in groove that corresponds with the draw-in bar.

Preferably, a buffer plate is arranged in the slot, and a plurality of first springs are fixedly connected between one side of the buffer plate and the inner wall of the slot.

Preferably, the sliding rod is sleeved with a second spring in a sliding manner, and two ends of the second spring are fixedly connected with the clamping rod and the inner wall of the groove respectively.

Preferably, the slot is arranged at the middle end of the bottom of the fixing seat.

Preferably, the clamping rod is in an L-shaped structure.

Preferably, the limiting grooves are formed in the inner walls of the two sides of the slot, limiting rods are fixedly connected in the limiting grooves, and the two ends of the buffer plate are sleeved on the limiting rods in a sliding mode.

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

according to the direct lightning protection device, the supporting rod is inserted into the slot on the bottom of the fixed seat, the positioning plate is pushed to drive the positioning plate to slide on the vertical plate, at the moment, the positioning plate penetrates through the fixed seat and is inserted into the positioning slot on the supporting rod to realize connection between the supporting rod and the fixed seat, and then the clamping rod on the sliding rod is clamped into the clamping slot on the positioning plate to fix the position of the positioning plate, so that the positioning plate is prevented from falling out.

Drawings

FIG. 1 is a schematic view of a direct lightning protection device according to the present utility model;

FIG. 2 is an enlarged view of the A position of a direct lightning protection device according to the present utility model;

fig. 3 is an enlarged view of a point B of a direct lightning protection device according to the present utility model.

In the figure: 1. a fixing seat; 2. a support rod; 3. a shielding ring; 4. waterproof skirt; 5. a metal electrode; 6. a vertical plate; 7. a positioning plate; 8. a stop plate; 9. a slide bar; 10. a clamping rod; 11. a buffer plate; 12. a first spring; 13. a second spring; 14. and a limit rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, an embodiment of the present utility model is provided: the utility model provides a direct lightning protection device, including fixing base 1 and branch 2, the top fixedly connected with shielding ring 3 of fixing base 1, shielding ring 3 top fixedly connected with waterproof skirt 4, the top fixedly connected with metal electrode 5 of waterproof skirt 4, fixing base 1 bottom is equipped with the slot, branch 2 slip is inserted and is established in the slot, equal fixedly connected with riser 6 on the both sides outer wall of fixing base 1, be equipped with the sliding port on the riser 6, slip is inserted and is equipped with locating plate 7 in the sliding port, the one end of locating plate 7 runs through fixing base 1 and extends to the slot in, be equipped with the constant head tank that corresponds with locating plate 7 on the lateral wall of branch 2, the other end fixedly connected with of locating plate 7 ends position stop plate 8, be equipped with the recess on the lateral wall of riser 6, fixedly connected with slide bar 9 in the recess, the slide bar 9 is gone up to slide sleeve joint has clamping bar 10, the top of position stop plate 8 is equipped with the draw-in groove that corresponds with clamping bar 10, concretely speaking, promote position stop plate 8 and drive locating plate 7 and slide on riser 6 on the time, locating plate 7 will run through fixing base 1 and realize the connection between branch 2 and the 1 in the draw-in the locating groove on the support 2, then, position stop plate 8 goes into on the slide bar 8 to the position on the slide bar.

In the embodiment, a buffer plate 11 is arranged in the slot, a plurality of first springs 12 are fixedly connected between one side of the buffer plate 11 and the inner wall of the slot, when the buffer plate is installed, the support rod 2 is pressed against the buffer plate 11 to compress the first springs 12, and the buffer plate 11 is pressed against the support rod 2 under the resilience force of the first springs 12 to realize the stability of the positioning plate 7 in the positioning slot; the sliding rod 9 is sleeved with a second spring 13 in a sliding way, two ends of the second spring 13 are fixedly connected with the clamping rod 10 and the inner wall of the groove respectively, and the clamping rod 10 is conveniently clamped into the clamping groove by the aid of resilience force of the second spring 13; the slot is arranged at the middle end of the bottom of the fixed seat 1; the clamping rod 10 is arranged in an L-shaped structure; limiting grooves are formed in the inner walls of the two sides of the slot, limiting rods 14 are fixedly connected in the limiting grooves, and two ends of the buffer plate 11 are slidably sleeved on the limiting rods 14 to slidably support the buffer plate 11.

Working principle: firstly, the support rod 2 is inserted into a slot on the bottom of the fixed seat 1, then the stop plate 8 is pushed to drive the positioning plate 7 to slide on the vertical plate 6, at the moment, the positioning plate 7 penetrates through the fixed seat 1 and is inserted into a positioning slot on the support rod 2 to realize connection between the support rod 2 and the fixed seat 1, and then the clamping rod 10 on the sliding slide rod 9 is clamped into a clamping slot on the stop plate 8 to fix the position of the stop plate 8, so that the positioning plate 7 is prevented from falling off.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a direct lightning protection device, includes fixing base (1) and branch (2), its characterized in that: the utility model provides a waterproof skirt, including fixing base (1), top fixedly connected with shielding ring (3), shielding ring (3) top fixedly connected with waterproof skirt (4), the top fixedly connected with metal electrode (5) of waterproof skirt (4), fixing base (1) bottom is equipped with the slot, branch (2) slip is inserted and is established in the slot, equal fixedly connected with riser (6) on the both sides outer wall of fixing base (1), be equipped with the smooth mouth on riser (6), the slip is inserted in the smooth mouth and is equipped with locating plate (7), the one end of locating plate (7) runs through fixing base (1) and extends to the slot in, be equipped with the constant head tank that corresponds with locating plate (7) on the lateral wall of branch (2), the other end fixedly connected with stop plate (8) of locating plate (7), be equipped with the recess on the lateral wall of riser (6), fixedly connected with slide bar (9) are gone up and are slided and are cup jointed card pole (10), the top of stop plate (8) is equipped with card slot that corresponds with card pole (10).

2. A direct lightning protection device according to claim 1, wherein: a buffer plate (11) is arranged in the slot, and a plurality of first springs (12) are fixedly connected between one side of the buffer plate (11) and the inner wall of the slot.

3. A direct lightning protection device according to claim 1, wherein: the sliding rod (9) is sleeved with a second spring (13) in a sliding manner, and two ends of the second spring (13) are fixedly connected with the clamping rod (10) and the inner wall of the groove respectively.

4. A direct lightning protection device according to claim 1, wherein: the slot is arranged at the middle end of the bottom of the fixing seat (1).

5. A direct lightning protection device according to claim 1, wherein: the clamping rod (10) is of an L-shaped structure.

6. A direct lightning protection device according to claim 2, wherein: limiting grooves are formed in the inner walls of the two sides of the slot, limiting rods (14) are fixedly connected in the limiting grooves, and the two ends of the buffer plate (11) are sleeved on the limiting rods (14) in a sliding mode.