CN218216649U

CN218216649U - Lightning rod with high wind resistance

Info

Publication number: CN218216649U
Application number: CN202222405230.9U
Authority: CN
Inventors: 张金欢
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-01-03
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses a lightning rod of high wind resistance, including chassis and supporting component, chassis upper surface inboard is provided with interior annular groove, and chassis upper surface outside is provided with outer annular groove, chassis edge fixedly connected with bounding wall, chassis central authorities are provided with the adjusting part that is used for height-adjusting, and are provided with the lightning rod body above the adjusting part for the anti-wind supporting component sets up in the chassis left part, and is connected through coupling assembling between supporting component and the adjusting part, supporting component includes lagging, sliding cavity, sealing washer, lifter plate, interior slider and outer slider, set up sliding cavity in the lagging, and lagging upper end fixedly connected with sealing washer, sliding cavity sliding connection has the lifter plate, the lagging lower surface is close to interior annular groove department fixedly connected with interior slider. The utility model discloses a cooperation between each part when using the lightning rod, can provide firm support for the lightning rod when meeting with the strong wind, avoid the lightning rod to take place to incline.

Description

Lightning rod with high wind resistance

Technical Field

The utility model relates to a lightning rod technical field specifically is a lightning rod of high wind resistance.

Background

Lightning rod, also known as lightning rod, lightning arrester, is used for protecting building, tall trees etc. from the device of thunderbolt. When the thundercloud discharge approaches the ground, the ground electric field is distorted. A space with concentrated local electric field is formed at the top end of the lightning rod to influence the development direction of lightning leading discharge, so that lightning is guided to discharge to the lightning rod, and then lightning current is introduced into the ground through the grounding down conductor and the grounding device, so that the protected object is prevented from being struck by lightning.

The utility model with the application number of CN201620948338.4 discloses a lightning rod, which comprises a base, a stand column and a support rod, wherein the lower end of the stand column is fixedly connected with the base through a flange, and the upper end of the stand column is in threaded connection with the lower end of the support rod; the upper end of the supporting rod is fixedly connected with a metal ball body, and one end of the upper part of the supporting rod, which is close to the ball body, is provided with a pressure stabilizing device; the top of the metal ball body is provided with a lightning arrester, and the surface of the metal ball body is provided with a lightning receiving column. The utility model discloses a lightning rod that provides can effectively avoid the lightning rod to meet with the huge impulse current of production in the twinkling of an eye of thunderbolt, consequently lightning protection effect is good, the safety risk is low.

Lightning rods similar to the above applications currently suffer from the following disadvantages:

during use, the climate suffering from strong wind can incline or even topple over due to strong wind.

In view of the above, a lightning rod with high wind resistance is proposed by researching and improving the existing structure and defects, so as to achieve the purpose of more practical value.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lightning rod of high wind resistance 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 lightning rod of high wind resistance, includes chassis and supporting component, chassis upper surface inboard is provided with the inner ring groove, and chassis upper surface outside is provided with the outer ring groove, chassis edge fixedly connected with bounding wall, chassis central authorities are provided with the adjusting part that is used for height-adjusting, and the adjusting part top is provided with the lightning rod body, is used for the anti-wind supporting component sets up in the chassis left part, and is connected through coupling assembling between supporting component and the adjusting part, supporting component includes lagging, sliding cavity, sealing washer, lifter plate, interior slider and outer slider, set inboard has seted up the sliding cavity, and lagging upper end fixedly connected with sealing washer, sliding connection has the lifter plate in the sliding cavity, the lagging lower surface is close to inner ring groove fixedly connected with inner slider, and the lagging lower surface is close to outer ring groove fixedly connected with outer slider, lagging, lifter plate all are provided with type streamline appearance.

Furthermore, the inner sliding block is connected with the chassis in a sliding mode through an inner annular groove, and the outer sliding block is connected with the chassis in a sliding mode through an outer annular groove.

Further, the adjusting component comprises a stand column, an adjusting cavity, a clamping groove, a clamping block and an adjusting rod, the adjusting cavity is formed in the stand column, the clamping groove is symmetrically formed in the periphery of the adjusting cavity, the clamping block is connected in the clamping groove in a sliding mode, the adjusting rod is fixedly connected between the clamping blocks, and the stand column is fixedly connected with the chassis.

Further, the adjusting component further comprises an embedding groove, an embedding ring and an adjusting ring, the embedding groove is formed in the upper end of the stand column, the embedding ring is embedded in the embedding groove, and the adjusting ring is fixedly connected to the upper portion of the embedding ring.

Furthermore, the adjustable ring is connected with the adjusting rod through threads, and the adjustable ring is rotatably connected with the upright post through a caulking ring and a caulking groove.

Further, coupling assembling is provided with threely altogether, and coupling assembling sets up respectively in the stand on the lower extreme and adjust the pole middle part, the lagging is connected with the stand through two coupling assembling, and the lifter plate is connected with the regulation pole through a coupling assembling.

Further, coupling assembling includes swivel, swivel and insulator ring, set up the swivel in the swivel, and the embedded seal that is connected with of swivel, swivel respectively with lagging, lifter plate fixed connection, the insulator ring respectively with stand, regulation pole fixed connection.

The utility model provides a lightning rod of high wind resistance possesses following beneficial effect: according to the lightning rod with high wind resistance, through the matching of parts of each part, when the lightning rod is used, the lightning rod can be stably supported when encountering strong wind, so that the lightning rod is prevented from inclining;

1. the utility model discloses a setting of supporting component, the class streamlined appearance of lagging, lifter plate makes the lightning rod meet with the strong wind, the lagging, the lifter plate can be driven by the air current, rotate on adjusting part through coupling assembling, thereby guarantee the lagging, the lifter plate is in the leeward side of lightning rod all the time, thereby provide support for the lightning rod, when the lagging, the lifter plate rotates around adjusting component, inner slide block, outer slide block accessible inner ring groove, outer ring groove slide on the chassis, keep the balance of lagging, lifter plate, and when adjusting the lightning rod height, the lifter plate can slide in the lagging through sliding chamber, can not influence height adjustment, the sealing washer can avoid the sliding chamber to intake;

2. the utility model discloses a setting of adjusting part for when installing the lightning rod, can rotate the adjustable ring on the stand, thereby drive the regulation pole and go up and down in adjusting the intracavity, thereby adjust the height of lightning rod, the caulking ring accessible caulking groove limits the adjustable ring, avoids the adjustable ring to break away from the stand, the fixture block accessible draw-in groove limits the regulation pole, avoids adjusting the pole skew;

3. the utility model discloses a coupling assembling's setting for in the use of lightning rod, the lagging, lifter plate accessible swivel rotates on stand, regulation post, thereby guarantee that lagging, lifter plate are in the lee side of lightning rod all the time, the swivel of insulator accessible swivel groove is restricted the swivel, avoid the swivel to break away from stand, regulation post, the stand also can be guaranteed to the insulator ring simultaneously, adjust insulating nature between post and the lagging, the lifter plate, avoid the thunderbolt to cause the lagging, the lifter plate is impaired.

Drawings

Fig. 1 is a schematic sectional front view of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the chassis of the present invention.

In the figure: 1. a chassis; 2. an inner ring groove; 3. an outer ring groove; 4. enclosing plates; 5. an adjustment assembly; 501. a column; 502. an adjustment chamber; 503. a card slot; 504. a clamping block; 505. adjusting a rod; 506. caulking grooves; 507. embedding a ring; 508. an adjusting ring; 6. a lightning rod body; 7. a support assembly; 701. sheathing; 702. a slide chamber; 703. a seal ring; 704. a lifting plate; 705. an inner slide block; 706. an outer slide block; 8. a connecting assembly; 801. rotating the ring; 802. rotating the groove; 803. an insulating ring.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1, 2 and 3, a lightning rod with high wind resistance comprises a chassis 1 and a supporting assembly 7, wherein an inner annular groove 2 is arranged on the inner side of the upper surface of the chassis 1, an outer annular groove 3 is arranged on the outer side of the upper surface of the chassis 1, a surrounding plate 4 is fixedly connected to the edge of the chassis 1, an adjusting assembly 5 for adjusting the height is arranged in the center of the chassis 1, a lightning rod body 6 is arranged above the adjusting assembly 5, the supporting assembly 7 for resisting wind is arranged on the left portion of the chassis 1, the supporting assembly 7 is connected with the adjusting assembly 5 through a connecting assembly 8, the supporting assembly 7 comprises a sleeve plate 701, a sliding cavity 702, a sealing ring 703, a lifting plate 704, an inner sliding block 705 and an outer sliding block 706, a sliding cavity 702 is arranged in the sleeve plate 701, the sealing ring 703 is fixedly connected to the upper end of the sleeve plate 701, the lifting plate 704 is slidably connected in the sliding cavity 702, the inner sliding block 705 is fixedly connected to the lower surface of the sleeve plate 701 near the inner annular groove 2, an outer sliding block 706 is fixedly connected to the lower surface of the sheathing plate 701 close to the outer ring groove 3, the sheathing plate 701 and the lifting plate 704 are provided with streamline-like shapes, the inner sliding block 705 is slidably connected with the chassis 1 through the inner ring groove 2, the outer sliding block 706 is slidably connected with the chassis 1 through the outer ring groove 3, through the arrangement of the supporting component 7, the streamline-like shapes of the sheathing plate 701 and the lifting plate 704 enable the sheathing plate 701 and the lifting plate 704 to be driven by airflow when the lightning rod encounters strong wind, and rotate on the adjusting component 5 through the connecting component 8, so that the sheathing plate 701 and the lifting plate 704 are always positioned on the leeward side of the lightning rod, support is provided for the lightning rod, when the sheathing plate 701 and the lifting plate 704 rotate around the adjusting component 5, the inner sliding block 706 and the outer sliding block 706 can slide on the chassis 1 through the inner ring groove 2 and the outer ring groove 3, and balance of the sheathing plate 705 and the lifting plate 704 is kept, and when the height of the lightning rod is adjusted, the lifting plate 704 can slide in the sleeve plate 701 through the sliding cavity 702, so that the height adjustment cannot be influenced, and the sealing ring 703 can prevent the sliding cavity 702 from water from entering.

As shown in fig. 1 and 2, the adjusting assembly 5 includes an upright column 501, an adjusting cavity 502, a clamping groove 503, a clamping block 504 and an adjusting rod 505, the adjusting cavity 502 is formed in the upright column 501, the clamping grooves 503 are symmetrically formed around the adjusting cavity 502, the clamping block 504 is slidably connected in the clamping groove 503, an adjusting rod 505 is fixedly connected between the clamping blocks 504, the upright column 501 is fixedly connected with the chassis 1, the adjusting assembly 5 further includes a caulking groove 506, a caulking ring 507 and an adjusting ring 508, the caulking groove 506 is formed in the upper end of the upright column 501, a caulking ring 507 is embedded and connected in the caulking groove 506, an adjusting ring 508 is fixedly connected above the caulking ring 507, the adjusting ring 508 is in threaded connection with the adjusting rod 505, the adjusting ring 508 is rotatably connected with the upright column 501 through the caulking ring 507, the caulking groove 506 is rotatably connected with the upright column 501, the adjusting assembly 5 is arranged so that the adjusting ring 508 can be rotated on the upright column 501 when the lightning rod is installed, the adjusting rod 505 is driven to lift in the adjusting cavity 502, the height of the lightning rod is adjusted, the caulking ring 507 can limit the adjusting ring 508 to prevent the adjusting rod 505 from deviating from the clamping groove 501, and the adjusting rod 505 can be limited by the clamping groove 503.

As shown in fig. 1 and fig. 2, three connecting assemblies 8 are provided, the connecting assemblies 8 are respectively disposed at the upper end and the lower end of the column 501 and the middle of the adjusting rod 505, the sheathing 701 is connected with the column 501 through two connecting assemblies 8, the lifting plate 704 is connected with the adjusting rod 505 through one connecting assembly 8, the connecting assembly 8 includes a rotating ring 801, a rotating groove 802 and an insulating ring 803, a rotating groove 802 is formed in the rotating ring 801, an insulating ring 803 is embedded and connected in the rotating groove 802, the rotating ring 801 is respectively fixedly connected with the sheathing 701 and the lifting plate 704, the insulating ring 803 is respectively fixedly connected with the column 501 and the adjusting rod 505, through the arrangement of the connecting assemblies 8, in the using process of the lightning rod, the sheathing 701 and the lifting plate 704 can rotate on the column 501 and the adjusting column through the rotating ring 801, so as to ensure that the sheathing 701 and the lifting plate are always on the leeward side of the lightning rod, the insulating ring 803 can limit the rotating ring 801 through the rotating groove 802, so as to prevent the rotating ring from separating from the column 501 and the adjusting column 704, and the insulating ring 701 and the lifting plate 701 can also ensure that the lightning stroke between the upright column 501 and the sheathing plate 704 and the lightning rod 704, and the lightning rod 701 can be prevented from being damaged.

In summary, when the lightning rod with high wind resistance is used, firstly, according to the structure shown in fig. 1, fig. 2 and fig. 3, the chassis 1 is fixed on the top of the building, then the height of the lightning rod is adjusted as required, the adjusting ring 508 is rotated on the upright column 501, so as to drive the adjusting rod 505 to lift in the adjusting cavity 502, so as to adjust the height of the lightning rod body 6, when the adjusting rod 505 moves, the connecting assembly 8 can drive the lifting plate 704 to slide in the sleeve plate 701 through the sliding cavity 702, so as not to affect the height adjustment, the sealing ring 703 can avoid water from entering the adjusting front and rear sliding cavities 702, the embedded ring 507 can limit the adjusting ring 508 through the embedded groove 506, so as to avoid the adjusting ring 508 from separating from the upright column 501, the fixture block 504 can limit the adjusting rod 505 through the clamping groove 503 to avoid the adjusting rod 505 from deflecting, in the using process of the lightning rod, the streamline-like shapes of the sleeve plate 701 and the lifting plate 704 enable the sleeve plate 701 and the lifting plate 704 to be driven by air flow when the lightning rod encounters strong wind, and the sleeve plate 701 and the lifting plate 704 can rotate on the upright post 501 and the adjusting post through the rotating ring 801, so that the sleeve plate 701 and the lifting plate 704 are always located on the leeward side of the lightning rod, and therefore support is provided for the lightning rod, when the sleeve plate 701 and the lifting plate 704 rotate around the adjusting assembly 5, the inner sliding block 705 and the outer sliding block 706 can slide on the chassis 1 through the inner annular groove 2 and the outer annular groove 3, and balance of the sleeve plate 701 and the lifting plate 704 is kept.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The lightning rod with high wind resistance comprises a chassis (1) and a supporting assembly (7), and is characterized in that an inner ring groove (2) is arranged on the inner side of the upper surface of the chassis (1), an outer ring groove (3) is arranged on the outer side of the upper surface of the chassis (1), a coaming (4) is fixedly connected to the edge of the chassis (1), an adjusting assembly (5) for adjusting the height is arranged in the center of the chassis (1), a lightning rod body (6) is arranged above the adjusting assembly (5), the supporting assembly (7) for resisting wind is arranged on the left portion of the chassis (1), the supporting assembly (7) is connected with the adjusting assembly (5) through a connecting assembly (8), the supporting assembly (7) comprises a sleeve plate (701), a sliding cavity (702), a sealing ring (703), a lifting plate (704), an inner sliding block (705) and an outer sliding block (706), the sliding cavity (702) is arranged in the sleeve plate (701), the sliding cavity (704) is connected with the lifting plate (701) in a sliding manner, the lower surface of the sleeve plate (701) is close to the inner ring groove (2), and the outer sliding block (701) is fixedly connected with the outer ring groove (701), and the outer ring groove (701) is connected with the outer ring (701), the sleeve plate (701) and the lifting plate (704) are both provided with streamline-like shapes.

2. A lightning rod with high wind resistance according to claim 1, characterized in that the inner sliding block (705) is slidably connected with the chassis (1) through the inner annular groove (2), and the outer sliding block (706) is slidably connected with the chassis (1) through the outer annular groove (3).

3. The lightning rod with high wind resistance according to claim 1, wherein the adjusting assembly (5) comprises an upright post (501), an adjusting cavity (502), a clamping groove (503), a clamping block (504) and an adjusting rod (505), the adjusting cavity (502) is formed in the upright post (501), the clamping groove (503) is symmetrically formed around the adjusting cavity (502), the clamping block (504) is slidably connected in the clamping groove (503), the adjusting rod (505) is fixedly connected between the clamping blocks (504), and the upright post (501) is fixedly connected with the chassis (1).

4. A lightning rod with high wind resistance according to claim 3, characterized in that the adjusting assembly (5) further comprises a caulking groove (506), a caulking ring (507) and an adjusting ring (508), the upper end of the upright column (501) is provided with the caulking groove (506), the caulking ring (507) is embedded and connected in the caulking groove (506), and the adjusting ring (508) is fixedly connected above the caulking ring (507).

5. A lightning rod with high wind resistance according to claim 4, characterized in that the adjusting ring (508) is in threaded connection with the adjusting rod (505), and the adjusting ring (508) is rotatably connected with the upright column (501) through the caulking ring (507) and the caulking groove (506).

6. A lightning rod with high wind resistance according to claim 3, characterized in that there are three connecting assemblies (8), and the connecting assemblies (8) are respectively disposed on the upper and lower ends of the vertical column (501) and the middle part of the adjusting rod (505), the strap (701) is connected to the vertical column (501) through two connecting assemblies (8), and the lifting plate (704) is connected to the adjusting rod (505) through one connecting assembly (8).

7. The lightning rod with high wind resistance according to claim 6, wherein the connecting assembly (8) comprises a rotating ring (801), a rotating groove (802) and an insulating ring (803), the rotating groove (802) is formed in the rotating ring (801), the insulating ring (803) is embedded and connected in the rotating groove (802), the rotating ring (801) is respectively and fixedly connected with the sleeve plate (701) and the lifting plate (704), and the insulating ring (803) is respectively and fixedly connected with the upright column (501) and the adjusting rod (505).