CN218070545U

CN218070545U - Lightning rod of multi-angle for lightning protection

Info

Publication number: CN218070545U
Application number: CN202023236810.7U
Authority: CN
Inventors: 陈玉鹏
Original assignee: Shanghai Hongyan Machinery Technology Co ltd
Current assignee: Shanghai Hongyan Machinery Technology Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2022-12-16
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a lightning rod of multi-angle for lightning protection, the on-line screen storage device comprises a base, the top fixed mounting of base has the roof, the inner chamber fixed mounting of roof has the slide, the inner chamber activity card of slide is equipped with the ball, annular spout has been seted up at the top of slide, the top card of annular spout is established and is connected with the second shaft seat. The utility model discloses a setting of slide, slide at the slide inner chamber through the ball, can drive the lightning rod body simultaneously and rotate, and can drive first pivot in first axle bed and rotate when the pivoted, and the setting through the telescopic link, can stretch out and draw back, the function of multi-angle regulation has been realized carrying out the lightning rod body, the effectual practicality that has improved, it is fixed mounting mostly to have solved present lightning rod simultaneously, angle regulation's function has not been possessed, inconvenient user's use, the problem of lightning rod practicality has been reduced.

Description

Lightning rod of multi-angle for lightning protection

Technical Field

The utility model relates to a lightning rod technical field specifically is a lightning rod of multi-angle for lightning protection.

Background

Lightning rod, also known as lightning rod, be used for protecting the building, the device of avoiding the thunderbolt such as tall and big trees, install a arrester on the protected top, with accord with specification wire and bury the earth mat of earial drainage underground and couple together, the lightning rod specification must accord with national standard, the lightning rod height specification that each lightning protection classification needs is all different, it makes the ground electric field take place the distortion when thundercloud discharges and is close to the ground, at the top of lightning rod, form the space that the local electric field concentrates, with the development direction that influences the thunder and lightning guide discharge, guide the thunder and lightning to the lightning rod and discharge, rethread ground connection downlead and earthing device introduce the lightning current into the ground, thereby make the protected object avoid the thunderbolt, present lightning rod is mostly fixed mounting, do not possess angle regulation's function, inconvenient user's use, the practicality of lightning rod has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lightning rod of multi-angle for lightning protection possesses the advantage of being convenient for carry on angle regulation, has solved the most fixed mounting that is of present lightning rod, does not possess angle regulation's function, and inconvenient user's use has reduced the problem of lightning rod practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lightning rod of multi-angle for lightning protection, includes the base, the top fixed mounting of base has the roof, the inner chamber fixed mounting of roof has the slide, the inner chamber activity card of slide is equipped with the ball, annular spout has been seted up at the top of slide, the top card of annular spout is established and is connected with the secondary shaft seat, the inboard of secondary shaft seat is rotated and is connected with the third pivot, the inboard of third pivot is rotated and is connected with the telescopic link, the top of telescopic link is rotated and is connected with the diaphragm.

Preferably, the slide way is arc-shaped, and self-tapping screws are movably mounted on two sides of the top of the base.

Preferably, the top fixed mounting of diaphragm has the support, the top fixed mounting of support has the lightning rod body.

Preferably, a first shaft seat is fixedly mounted in the middle of the top of the base, and a first rotating shaft is rotatably connected to the top of the first shaft seat.

Preferably, the top of the first rotating shaft is fixedly connected with a telescopic column, and the top of the telescopic column is rotatably connected with a second rotating shaft.

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

1. the utility model discloses a setting of slide, slide at the slide inner chamber through the ball, can drive the lightning rod body simultaneously and rotate, and can drive first pivot in first axle bed and rotate when the pivoted, and the setting through the telescopic link, can stretch out and draw back, the function of multi-angle regulation has been realized carrying out to the lightning rod body, the effectual practicality that has improved, it is the fixed mounting mostly to have solved present lightning rod simultaneously, angle regulation's function does not have, inconvenient user's use, the problem of lightning rod practicality has been reduced.

2. The utility model discloses a setting of second shaft seat and third pivot, when the telescopic link is flexible, can drive the third pivot and rotate in the second shaft seat, and can realize that one side goes up and down, improved the change of angle.

Drawings

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

fig. 2 is a top view of the top plate structure of the present invention;

fig. 3 is a partial sectional view of the top plate structure of the present invention.

In the figure: 1. a base; 2. a top plate; 3. a first shaft seat; 4. a first rotating shaft; 5. a telescopic column; 6. a transverse plate; 7. a second rotating shaft; 8. a lightning rod body; 9. a support; 10. a second shaft base; 11. a third rotating shaft; 12. a telescopic rod; 13. self-tapping screw; 14. an annular chute; 15. a ball bearing; 16. a slideway.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the patent and to simplify the description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner and are not to be construed as limiting the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a lightning rod with multiple angles for lightning protection comprises a base 1, a top plate 2 is fixedly installed on the top of the base 1, a slide way 16 is fixedly installed in an inner cavity of the top plate 2, the slide way 16 is arc-shaped, self-tapping nails 13 are movably installed on both sides of the top of the base 1, balls 15 are movably clamped in the inner cavity of the slide way 16, an annular chute 14 is formed in the top of the slide way 16, a second shaft base 10 is clamped and connected to the top of the annular chute 14, the third shaft base 11 is driven to rotate in the second shaft base 10 when a telescopic rod 12 is extended and retracted, and one side can be lifted and lowered, so that the angle change is improved, a third shaft 11 is rotatably connected to the inner side of the second shaft base 10, a telescopic rod 12 is rotatably connected to the inner side of the third shaft 11, and a transverse plate 6 is rotatably connected to the top of the telescopic rod 12, the top of the transverse plate 6 is fixedly provided with a bracket 9, the top of the bracket 9 is fixedly provided with a lightning rod body 8, the middle part of the top of the base 1 is fixedly provided with a first shaft seat 3, the top of the first shaft seat 3 is rotatably connected with a first rotating shaft 4, the top of the first rotating shaft 4 is fixedly connected with a telescopic column 5, the top of the telescopic column 5 is rotatably connected with a second rotating shaft 7, through the arrangement of a slide way 16, the lightning rod body 8 can be driven to rotate through sliding of a ball 15 in the inner cavity of the slide way 16, and the first rotating shaft 4 can be driven to rotate in the first shaft seat 3 at the same time of rotation, and can be telescopic through the arrangement of a telescopic rod 12, so that the function of multi-angle adjustment of the lightning rod body 8 is realized, the practicability is effectively improved, and the problem that most existing lightning rods are fixedly arranged and do not have the function of angle adjustment is solved, the use of inconvenient user has reduced the problem of lightning rod practicality.

All parts in the utility model are general standard components or the parts that technical staff in this field knows, its structure and principle all can be known or can be learned through conventional experimental methods through the technical manual for this technical staff, the standard part that uses in this application file all can purchase from the market simultaneously, each part can all be customized according to the record of description and drawing in this application file, the concrete connected mode of each part all adopts conventional means such as mature bolt, rivet, welding in the prior art, machinery, part and equipment all adopt conventional model in the prior art, the control mode is come automatic control through the controller, the control circuit of controller can be realized through the simple programming of technical staff in this field, belong to the common general knowledge in this field, and this application file mainly is used for protecting mechanical device, so this application file no longer explains control mode and circuit connection in detail, no specific description is made here.

During the use, slide at the 16 inner chambers of slide through ball 15, can drive lightning rod body 8 simultaneously and rotate, and can drive first pivot 4 and rotate in primary shaft seat 3 when the pivoted, and the setting through telescopic link 12, can stretch out and draw back, can carry out the function of multi-angle modulation to lightning rod body 8, through secondary shaft seat 10 and the setting of third pivot 11, when telescopic link 12 stretches out and draws back, can drive third pivot 11 and rotate in secondary shaft seat 10, and can realize that one side goes up and down, the change of angle has been improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lightning rod of multi-angle for lightning protection, includes base (1), its characterized in that: the top fixed mounting of base (1) has roof (2), the inner chamber fixed mounting of roof (2) has slide (16), the inner chamber activity card of slide (16) is equipped with ball (15), annular spout (14) have been seted up at the top of slide (16), the top card of annular spout (14) is established and is connected with second shaft seat (10), the inboard of second shaft seat (10) is rotated and is connected with third pivot (11), the inboard of third pivot (11) is rotated and is connected with telescopic link (12), the top of telescopic link (12) is rotated and is connected with diaphragm (6).

2. The lightning rod of claim 1, which is used for lightning protection and has multiple angles, is characterized in that: the slide way (16) is arc-shaped, and self-tapping screws (13) are movably mounted on two sides of the top of the base (1).

3. The lightning rod of claim 1, characterized in that: the lightning rod is characterized in that a support (9) is fixedly mounted at the top of the transverse plate (6), and a lightning rod body (8) is fixedly mounted at the top of the support (9).

4. The lightning rod of claim 1, which is used for lightning protection and has multiple angles, is characterized in that: the middle part at the top of the base (1) is fixedly provided with a first shaft seat (3), and the top of the first shaft seat (3) is rotatably connected with a first rotating shaft (4).

5. The lightning rod of claim 4, which is used for lightning protection and has multiple angles, is characterized in that: the top fixedly connected with flexible post (5) of first pivot (4), the top of flexible post (5) is rotated and is connected with second pivot (7).