CN213367035U

CN213367035U - Tourist attraction ancient building protection lightning protection device

Info

Publication number: CN213367035U
Application number: CN202022738415.2U
Authority: CN
Inventors: 明嘉泉; 兰勇
Original assignee: Chengdu Yihua Construction Engineering Co ltd
Current assignee: Chengdu Yihua Construction Engineering Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-06-04
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses a tourist attraction ancient building protection lightning protection device, including base, crossover sub, pole setting and lightning rod, the inside fixed block that is provided with in upper end of base, and the upper surface integration of fixed block is connected with the crossover sub to the lower surface of crossover sub is connected with the upper surface laminating of base, open slot and spacing groove have been seted up respectively to down from last to the one end of base, and the inside sliding connection of open slot has the stopper to the spacing groove is connected with the stopper block, and the stopper stretches into the inside one end surface butt of base and has connect the rubber piece simultaneously, the last fixed surface of crossover sub installs the pole setting. This tourist attraction ancient building protection lightning protection device when accomodating the syringe needle main part, presses the connecting block, through second reset spring's elasticity for remove the fixed to spacing post, thereby remove the fixed to the lightning rod, made things convenient for and dismantled the lightning rod, made things convenient for maintenance work then.

Description

Tourist attraction ancient building protection lightning protection device

Technical Field

The utility model relates to an ancient building technical field specifically is a tourist attraction ancient building protection lightning protection device.

Background

When protecting ancient building, will use tourist attraction ancient building protection lightning protection device, but tourist attraction ancient building protection lightning:

1. when the conventional tourist attraction ancient building protection lightning protection device is installed, the device is generally integrally welded at the top end of a building, so that the installation is not convenient enough, and the integral working efficiency is influenced;

2. the lightning rod on the device is usually integrated with the vertical rod, so that the follow-up maintenance is inconvenient, a ladder needs to be erected, and certain dangers are caused.

Aiming at the problems, the novel design is carried out on the basis of the original tourist attraction ancient architecture protection lightning protection device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tourist attraction ancient architecture protection lightning protection device to solve the current tourist attraction ancient architecture protection lightning protection device that provides in the above-mentioned background art and install the whole welding at the building top usually, can make the installation inconvenient inadequately like this, thereby influenced holistic work efficiency, the lightning rod on the device is integration setting usually with the pole setting, need erect the ladder during maintenance, thereby has dangerous problem.

In order to achieve the above object, the utility model provides a following technical scheme: a tourist attraction ancient building protection lightning protection device comprises a base, a transition joint, a vertical rod and a lightning rod, wherein a fixed block is arranged inside the upper end of the base, the upper surface of the fixed block is integrally connected with the transition joint, the lower surface of the transition joint is connected with the upper surface of the base in a fitting manner, one end of the base is respectively provided with an open groove and a limiting groove from top to bottom, the inside of the open groove is connected with a limiting block in a sliding manner, the limiting groove is connected with the limiting block in a clamping manner, the surface of one end, extending into the base, of the limiting block is abutted to a rubber block, the upper surface of the transition joint is fixedly provided with the vertical rod, the upper end of the vertical rod is provided with a containing groove, the inside of the containing groove is fixedly connected with a first reset spring, the upper end of the first reset spring is connected with a limiting column, and the inside fixedly connected with second reset spring of spread groove, second reset spring's one end fixed mounting has the connecting block simultaneously, the connecting block is connected with the pole setting block.

Preferably, the fixed blocks are symmetrically distributed about the longitudinal center line of the base, and the fixed blocks are connected with the base in a clamping manner.

Preferably, the front view of the limiting block is in an I shape, and the limiting blocks are distributed on the transition joint at equal angles.

Preferably, the elasticity of the first return spring is greater than the gravity of the limiting column and the lightning rod, and the upper end of the first return spring is abutted against the lower surface of the limiting column.

Preferably, the depression of the limiting column is regarded as a regular octagon, and the second return springs inside the limiting column are symmetrically distributed about the longitudinal center line of the limiting column.

Preferably, the connecting block is T-shaped in plan view, and one end of the connecting block is inclined in front view.

Compared with the prior art, the beneficial effects of the utility model are that: the protection lightning protection device for the historic buildings of the tourist attractions,

1. the connecting block is pressed, and the fixing of the limiting column is released through the elasticity of the second reset spring, so that the fixing of the lightning rod is released, the lightning rod is convenient to disassemble, and the maintenance work is further convenient;

2. at first with fixed block and base block, tentatively fix a position the transition joint, insert the stopper inside the open slot again, rotate the stopper after that, accomplish holistic installation work, easy operation, swift has made things convenient for subsequent dismantlement work simultaneously again.

Drawings

FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the bottom view connecting structure of the open slot and the limiting slot of the present invention;

fig. 4 is a schematic view of the front view connection structure of the first return spring and the limiting post of the present invention;

FIG. 5 is a schematic view of the overlooking connection structure of the limiting block and the base of the present invention;

fig. 6 is an enlarged schematic view of the structure at B in fig. 5 according to the present invention.

In the figure: 1. a base; 2. a fixed block; 3. a transition joint; 4. an open slot; 5. a limiting groove; 6. a limiting block; 7. a rubber block; 8. erecting a rod; 9. a receiving groove; 10. a first return spring; 11. a limiting column; 12. A lightning rod; 13. connecting grooves; 14. a second return spring; 15. and (4) connecting the blocks.

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.

Referring to fig. 1-6, the present invention provides a technical solution: a tourist attraction ancient building protection lightning protection device comprises a base 1, a fixing block 2, a transition joint 3, an open slot 4, a limiting groove 5, a limiting block 6, a rubber block 7, a vertical rod 8, a containing groove 9, a first reset spring 10, a limiting column 11, a lightning rod 12, a connecting groove 13, a second reset spring 14 and a connecting block 15, wherein the fixing block 2 is arranged inside the upper end of the base 1, the upper surface of the fixing block 2 is integrally connected with the transition joint 3, the lower surface of the transition joint 3 is connected with the upper surface of the base 1 in an attaching manner, one end of the base 1 is respectively provided with the open slot 4 and the limiting groove 5 from top to bottom, the limiting block 6 is connected inside the open slot 4 in a sliding manner, the limiting groove 5 is connected with the limiting block 6 in a clamping manner, meanwhile, the rubber block 7 abuts against the surface of one end, extending into the base 1, of the, the upper end of the upright rod 8 is provided with an accommodating groove 9, a first reset spring 10 is fixedly connected inside the accommodating groove 9, the upper end of the first reset spring 10 is connected with a limiting column 11, the upper end of the limiting column 11 is fixedly provided with a lightning rod 12, a connecting groove 13 is formed inside the lower end of the limiting column 11, a second reset spring 14 is fixedly connected inside the connecting groove 13, one end of the second reset spring 14 is fixedly provided with a connecting block 15, and the connecting block 15 is connected with the upright rod 8 in a clamping manner;

the fixed blocks 2 are symmetrically distributed about the longitudinal central line of the base 1, the fixed blocks 2 are connected with the base 1 in a clamping mode, the transition joint 3 is preliminarily positioned through clamping of the fixed blocks 2 and the base 1, and meanwhile, the subsequent limiting blocks 6 are conveniently inserted into the open slots 4;

the limiting block 6 is in an I shape in front view, and the limiting block 6 is distributed on the transition joint 3 at equal angles, so that the limiting block 6 is prevented from being separated from the base 1, and the overall stability is improved;

the elasticity of the first reset spring 10 is greater than the gravity of the limiting column 11 and the lightning rod 12, and the upper end of the first reset spring 10 is abutted against the lower surface of the limiting column 11, so that the first reset spring 10 improves the stability of the connecting block 15 in clamping with the vertical rod 8, and simultaneously facilitates the subsequent release of the fixed connection between the limiting column 11 and the vertical rod 8;

the depression of the limiting column 11 is regarded as a regular octagon, and the second return springs 14 in the limiting column 11 are symmetrically distributed about the longitudinal central line of the limiting column 11, so that the subsequent connecting block 15 is clamped with the vertical rod 8;

overlooking of the connecting block 15 is T-shaped, and one end of the connecting block 15 is rightly overlooked to be inclined, so that the connecting block 15 is prevented from being separated from the limiting column 11.

The working principle is as follows: according to the figures 1-3 and 5, during installation, firstly, the base 1 is fixedly connected with the top end of a building, then the transition joint 3 is clamped with the base 1 through the fixing block 2, so that the transition joint 3 is preliminarily fixed, then the limiting block 6 is inserted into the open slot 4, so that the lower end of the limiting block 6 is positioned in the limiting groove 5, and finally, the limiting block 6 is rotated, so that the limiting groove 5 limits the limiting block 6, the limiting block 6 is prevented from being separated from the base 1, the installation work is completed, and the rubber block 7 is enabled to extrude the limiting block 6 through the elasticity of the rubber block 7, so that the stability of the limiting block 6 is improved, and the overall stability is improved;

according to fig. 1 and 4-6, when the lightning rod 12 needs to be maintained, the connecting blocks 15 on both sides are firstly pressed, so that the connecting blocks 15 extrude the second return spring 14 in the connecting groove 13, thereby releasing the fixing of the connecting blocks 15 and the vertical rod 8, at this time, the first return spring 10 pushes the lightning rod 12 to ascend through the elasticity of the first return spring 10 in the accommodating groove 9, so that the connecting blocks 15 are abutted to the inner wall of the accommodating groove 9, at this time, the lightning rod 12 is pulled upwards, so that the lightning rod 12 drives the limiting column 11 to be separated from the vertical rod 8, and the maintenance work can be performed, which is convenient and fast, and the above is the working process of the whole device, and the content which is not described in detail in the specification belongs to the prior art known by the professional skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 tourist attraction ancient building protection lightning protection device, includes base (1), transition joint (3), pole setting (8) and lightning rod (12), its characterized in that: the upper end of the base (1) is internally provided with a fixed block (2), the upper surface of the fixed block (2) is integrally connected with a transition joint (3), the lower surface of the transition joint (3) is in fit connection with the upper surface of the base (1), one end of the base (1) is provided with an open slot (4) and a limiting slot (5) from top to bottom respectively, the inside of the open slot (4) is connected with a limiting block (6) in a sliding manner, the limiting slot (5) is connected with the limiting block (6) in a clamping manner, the surface of one end of the limiting block (6) extending into the base (1) is abutted against a rubber block (7), the upper surface of the transition joint (3) is fixedly provided with a vertical rod (8), the upper end of the vertical rod (8) is provided with a containing slot (9), the inside of the containing slot (9) is fixedly connected with a first reset spring (10), and the upper end of the first reset spring, the upper end fixed mounting of spacing post (11) has lightning rod (12), and connecting groove (13) have been seted up to the inside of spacing post (11) lower extreme to the inside fixedly connected with second reset spring (14) of connecting groove (13), the one end fixed mounting of second reset spring (14) has connecting block (15) simultaneously, connecting block (15) are connected with pole setting (8) block.

2. The tourist attraction ancient architecture protection lightning protection device of claim 1, characterized in that: the fixing blocks (2) are symmetrically distributed about the longitudinal center line of the base (1), and the fixing blocks (2) are connected with the base (1) in a clamping mode.

3. The tourist attraction ancient architecture protection lightning protection device of claim 1, characterized in that: the front view of the limiting block (6) is in an I shape, and the limiting block (6) is distributed at equal angles on the transition joint (3).

4. The tourist attraction ancient architecture protection lightning protection device of claim 1, characterized in that: the elasticity of the first return spring (10) is greater than the gravity of the limiting column (11) and the lightning rod (12), and the upper end of the first return spring (10) is abutted to the lower surface of the limiting column (11).

5. The tourist attraction ancient architecture protection lightning protection device of claim 1, characterized in that: the overlooking of the limiting column (11) is regular octagon, and the second return springs (14) in the limiting column (11) are symmetrically distributed around the longitudinal center line of the limiting column (11).

6. The tourist attraction ancient architecture protection lightning protection device of claim 1, characterized in that: the overlooking of the connecting block (15) is T-shaped, and one end of the connecting block (15) is rightly overlooked to be inclined.