CN215528190U

CN215528190U - Ancient and famous tree lightning protection device

Info

Publication number: CN215528190U
Application number: CN202121664182.4U
Authority: CN
Inventors: 黄德青
Original assignee: Anhui Zhongpu Lightning Protection Technology Co ltd
Current assignee: Anhui Zhongpu Lightning Protection Technology Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2022-01-14
Anticipated expiration: 2031-07-21

Abstract

The utility model discloses a lightning protection device for famous ancient trees, and particularly relates to the technical field of lightning protection for ancient trees, wherein a lightning rod, a first support rod and a second support rod are sequentially arranged from top to bottom, a plurality of connecting pieces are sleeved outside the second support rod, and the connecting pieces are movably connected with an automatic telescopic hoop; the automatic telescopic hoop comprises an open hoop, two connecting rods connected to the opening of the hoop and a screw movably inserted into the two connecting rods, nuts are sleeved at the two ends of the screw and at the positions of the two inner sides of the two connecting rods, a spring is arranged between each nut at the two ends of the screw and each connecting rod, and the spring is sleeved outside the screw. The utility model has simple structure, is convenient to install, dismantle and repair, is suitable for the famous ancient trees with different heights and different angles, can well protect the ancient trees from the risk of lightning stroke, effectively protects the ancient trees from growing, reduces the later maintenance cost, and is convenient to widely popularize and use.

Description

Ancient and famous tree lightning protection device

Technical Field

The utility model relates to the technical field of ancient tree lightning protection, in particular to a lightning protection device for ancient and famous trees.

Background

The ancient and famous trees are trees with long growth period or great influence, and have important ecological value and cultural value. Due to long years, the ancient and famous trees are mostly higher, or the trunk part of the ancient and famous trees is damaged due to natural growth and aging. Tall trees, thunderstorm weather is easy to be the object of lightning stroke; the damaged trunk is easy to be drenched with rain and rotten, and is also easy to suffer from lightning disasters. The ancient trees suffered from lightning strike have severely limited growth and even die. The lightning protection device is arranged on the ancient and famous trees, and plays an important role in protecting the ancient and famous trees from being damaged by lightning.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides an ancient and famous tree lightning protection device, which is characterized in that a lightning rod, a first support rod and a second support rod are sequentially arranged from top to bottom, a plurality of connectors are sleeved outside the second support rod, an automatic telescopic hoop is movably connected with the connectors, the automatic telescopic hoop is sleeved outside branches of the ancient and famous trees, the connectors are matched with the automatic telescopic hoop for use, the second support rod is connected with the ancient and famous trees, and the angle between the connectors and the automatic telescopic hoop can be adjusted along with the extension angle of the ancient and famous trees;

the automatic telescopic hoop comprises an open hoop, two connecting rods connected to the opening of the hoop and a screw movably inserted into the two connecting rods, nuts are sleeved at the two ends of the screw and the screw located on the inner sides of the two connecting rods, a spring is arranged between each nut located at the two ends of the screw and the two connecting rods, and the spring is sleeved outside the screw.

In a preferred embodiment, the bottom end of the second support rod is connected with a grounding base, the grounding base is connected with a grounding lead, the grounding lead extends to one side for a certain distance and then extends downwards to a position below a ground plane, the distance that the grounding lead extends to one side is greater than 4m, and the distance that the grounding lead extends to the position below the ground plane is greater than 1 m.

In a preferred embodiment, the grounding lead is externally sleeved with an insulating sleeve, and the insulating sleeve is arranged along the extending direction of the grounding lead.

In a preferred embodiment, the lightning rod has a length of 500mm and a diameter of 5mm, the first support rod has a length of 2500mm and a diameter of 38mm, and the second support rod has a length of 4000mm and a diameter of 60 mm.

In a preferred embodiment, the connecting piece comprises a connecting pipe sleeved outside the second supporting rod, a limiting pipe fixed on the outer wall of the connecting pipe and a threaded rod inserted in the limiting pipe, the end part of the threaded rod penetrates through the limiting pipe and the connecting pipe to abut against the outer wall of the second supporting rod, and a buffer cushion layer is attached to the inner wall of the connecting pipe.

In a preferred embodiment, a rubber pad is attached to the inner wall of the hoop.

In a preferred embodiment, a hinge shaft is connected between the outer wall of the connecting pipe and the outer wall of the hoop on the side far away from the opening.

In a preferred embodiment, a wire binding ring is further fixed on the outer wall of the hoop, a lower conductor lead is connected between the bottom end of the lightning rod and the grounding base, and the lower conductor lead sequentially penetrates through the plurality of wire binding rings on the same hoop to be connected with the grounding lead.

The utility model has the technical effects and advantages that:

1. the utility model has simple structure, is convenient to install, dismantle and repair, is suitable for the famous ancient trees with different heights and different angles, can well protect the ancient trees from the risk of lightning stroke, effectively protects the ancient trees from growing, reduces the later maintenance cost, and is convenient to widely popularize and use;

2. through the ground lead and the cover that utilize the extension establish insulation support, inject ground lead side and the distance of diving, avoid electric current flow direction ancient tree root system and release heat, can effectively reduce the injury of electric current to tree root system, be favorable to protecting the good growth of ancient tree name wood.

Drawings

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

FIG. 2 is a schematic diagram of a detailed structure at A in FIG. 1 according to the present invention;

fig. 3 is a schematic top view of the coupling piece and the automatic telescopic hoop of the present invention.

Description of reference numerals: the lightning rod comprises a lightning rod 1, a first supporting rod 2, a second supporting rod 3, a grounding base 4, a grounding lead 5, a lower conductor lead 6, a connecting piece 7, an automatic telescopic hoop 8, an insulating sleeve 9, a connecting pipe 10, a limiting pipe 11, a threaded rod 12, a buffer cushion layer 13, a hoop 14, a connecting rod 15, a threaded rod 16, a nut 17, a spring 18, a rubber pad 19, a hinged shaft 20 and a wire bundling ring 21.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. 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 utility model 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 utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

As shown in fig. 1-3, the lightning protection device for famous ancient trees is sequentially provided with a lightning rod 1, a first supporting rod 2, a second supporting rod 3, a grounding base 4 and a grounding lead 5 from top to bottom, a lower conductor lead 6 is connected between the bottom end of the lightning rod 1 and the grounding base 4, a plurality of connectors 7 are sleeved outside the second supporting rod 3, the connectors 7 are movably connected with automatic telescopic hoops 8, the automatic telescopic hoops 8 are sleeved outside branches of the famous ancient trees, the connectors 7 are matched with the automatic telescopic hoops 8 for use, the second supporting rod 3 is connected with the famous ancient trees, and the angle between the connectors 7 and the automatic telescopic hoops 8 can be adjusted along with the extension angle of the famous ancient trees;

on foretell basis, during the installation, will connect the angle between dodging pole 1, first bracing piece 2, second bracing piece 3 and the ground connection base 4 and the suitable back of ancient trees name wood regulation, overlap connector 7 in the outside of second bracing piece 3, install automatic flexible staple bolt 8 on the branch of trees again, adjust the angle between connector 7 and the automatic flexible staple bolt 8, make its influence to trees branch and trunk normal growth fall to minimumly.

Ground lead 5 extends below the downwardly extending ground level again after one section distance to one side, ground lead 5 is greater than 4m to the distance that one side extends, extension distance below the ground level is greater than 1m, and simultaneously, ground lead 5's outside cover is equipped with insulation support 9, set up along with ground lead 5's extending direction, utilize ground lead 5 and the cover of extension to establish insulation support 9, inject the distance that ground lead 5 was sideslipped and dive, avoid electric current flow direction ancient tree root system and release heat, can effectively reduce the injury of electric current to tree root system, be favorable to protecting the good growth of ancient tree name tree.

The lightning rod 1 is 500mm long and 5mm in diameter, the first support rod 2 is 2500mm long and 38mm in diameter, and the second support rod 3 is 4000mm long and 60mm in diameter;

when lightning protection device installation back, when the thunder and lightning appears in the sky of ancient trees, on the top of lightning rod 1, form the space that local electric field concentrates to influence the development direction that the thunder and lightning guide discharged, guide thunder and lightning is to lightning rod 1 discharge, and conductor lead 6 and ground lead 5 introduce the ground with lightning current under the rethread, thereby make the ancient tree of protection avoid the thunderbolt.

The connecting piece 7 comprises a connecting pipe 10 sleeved outside the second supporting rod 3, a limiting pipe 11 fixed on the outer wall of the connecting pipe 10 and a threaded rod 12 inserted inside the limiting pipe 11, the end part of the threaded rod 12 penetrates through the limiting pipe 11 and the connecting pipe 10 to abut against the outer wall of the second supporting rod 3, and a buffer cushion layer 13 is attached to the inner wall of the connecting pipe 10;

when the connector 7 is installed, the connecting pipe 10 is sleeved outside the second supporting rod 3 according to the height of the automatic telescopic hoop 8 and the height of the ancient tree trunk, the threaded rod 12 is rotated to enable the end part of the threaded rod to be abutted against the outer wall of the second supporting rod 3, and the connecting pipe 10 is fixed outside the second supporting rod 3.

The automatic telescopic hoop 8 comprises a hoop 14 with an opening, two connecting rods 15 connected to the opening of the hoop 14 and a screw 16 movably inserted on the two connecting rods 15, nuts 17 are respectively sleeved at the two ends of the screw 16 and the screw 16 positioned at the inner sides of the two connecting rods 15, a spring 18 is respectively arranged between the nut 17 positioned at the two ends of the screw 16 and the two connecting rods 15, the spring 18 is sleeved outside the screw 16, and a rubber pad 19 is attached to the inner wall of the hoop 14;

when the automatic telescopic hoop 8 is installed, the hoop 14 is sleeved on the branches of the ancient trees, then the position of the nut 17 on the screw 16 is rotated to drive the connecting rod 15 to deviate so that the hoop 14 deforms, the hoop is tightly sleeved on the branches, the fixed hoop 14 can continue to deform, when the branches become thick, the hoop 14 can be propped up to be opened, the connecting rod 15 at the opening of the hoop 14 continues to move outwards to extrude the springs 18 at the two sides to deform the connecting rod, the deformation of the hoop 14 is completed, and the rubber pads 19 on the inner wall of the hoop 14 can ensure that the hoop 14 can reduce the damage to the branches under the condition of fixed fastening;

an articulated shaft 20 is connected between the outer wall of the connecting pipe 10 and the outer wall of the side, far away from the opening, of the hoop 14, and the angle adjustment and the movement between the connector 7 and the automatic telescopic hoop 8 are completed through the articulated shaft 20.

The outer wall of the hoop 14 is also fixed with wire binding rings 21, the lower conductor leads 6 sequentially pass through the wire binding rings 21 on the same side of the hoop 14 and are connected with the grounding leads 5, and the wire binding rings 21 fix the lower conductor leads 6 so as to be orderly arranged.

It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.

Claims

1. The utility model provides an ancient trees name wood lightning protection device which characterized in that: the novel ancient and famous tree fixing device is characterized in that a lightning rod, a first supporting rod and a second supporting rod are sequentially arranged from top to bottom, a plurality of connecting pieces are sleeved outside the second supporting rod, an automatic telescopic hoop is movably connected with the connecting pieces, the automatic telescopic hoop is sleeved outside branches of the ancient and famous trees, the connecting pieces are matched with the automatic telescopic hoop for use, the second supporting rod is connected with the ancient and famous trees, and the angle between the connecting pieces and the automatic telescopic hoop can be adjusted along with the extension angle of the ancient and famous trees;

2. The lightning protection device for the ancient and famous trees according to claim 1, which is characterized in that: the utility model discloses a ground connection bracing piece, including second bracing piece, ground connection base, ground connection lead wire is connected with ground connection base, ground connection base is connected with ground connection lead wire, ground connection lead wire extends to one side after a distance downwardly extending to below the horizon again, the distance that ground connection lead wire extended to one side is greater than 4m, is greater than 1m to the below extending distance of horizon.

3. The lightning protection device for the ancient and famous trees according to claim 2, wherein: the outside cover of ground lead is equipped with insulation support, sets up along with ground lead's extending direction.

4. The lightning protection device for the ancient and famous trees according to claim 1, which is characterized in that: the length of lightning rod is 500mm, and the diameter is 5mm, the length of first bracing piece is 2500mm, and the diameter is 38mm, and the length of second bracing piece is 4000mm, and the diameter is 60 mm.

5. The lightning protection device for the ancient and famous trees according to claim 1, which is characterized in that: the connecting piece comprises a connecting pipe sleeved outside the second supporting rod, a limiting pipe fixed on the outer wall of the connecting pipe and a threaded rod inserted in the limiting pipe, the end part of the threaded rod penetrates through the limiting pipe and the connecting pipe to abut against the outer wall of the second supporting rod, and a buffer cushion layer is attached to the inner wall of the connecting pipe.

6. The lightning protection device for the ancient and famous trees according to claim 1, which is characterized in that: and a rubber pad is attached to the inner wall of the hoop.

7. The lightning protection device for the ancient and famous trees according to claim 5, wherein: and a hinged shaft is connected between the outer wall of the connecting pipe and the outer wall of one side, far away from the opening, of the hoop.

8. The lightning protection device for the ancient and famous trees according to claim 5, wherein: the hoop outer wall is further fixed with wire binding rings, a lower conductor lead is connected between the bottom end of the lightning rod and the grounding base, and the lower conductor lead sequentially penetrates through the wire binding rings on the same side of the hoop and is connected with the grounding lead.